2620236843

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 5058256896

約数和(自身を除く): 2438020053

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 53, 63, 69, 81, 119, 153, 159, 161, 189, 207, 223, 357, 371, 391, 459, 477, 483, 567, 621, 669, 901, 1071, 1113, 1173, 1219, 1377, 1431, 1449, 1561, 1863, 2007, 2703, 2737, 3213, 3339, 3519, 3657, 3791, 4293, 4347, 4683, 5129, 6021, 6307, 8109, 8211, 8533, 9639, 10017, 10557, 10971, 11373, 11819, 13041, 14049, 15387, 18063, 18921, 20723, 24327, 24633, 25599, 26537, 30051, 31671, 32913, 34119, 35457, 35903, 42147, 46161, 56763, 62169, 72981, 73899, 76797, 79611, 82733, 87193, 98739, 102357, 106371, 107709, 126441, 138483, 145061, 170289, 186507, 200923, 221697, 230391, 238833, 248199, 261579, 271837, 307071, 319113, 323127, 415449, 435183, 510867, 559521, 602769, 610351, 691173, 716499, 744597, 784737, 815511, 957339, 969381, 1305549, 1406461, 1678563, 1808307, 1831053, 1902859, 2149497, 2233791, 2354211, 2446533, 2908143, 3916647, 4219383, 4621229, 5424921, 5493159, 5708577, 6701373, 7062633, 7339599, 11749941, 12658149, 13863687, 16274763, 16479477, 17125731, 22018797, 32348603, 37974447, 41591061, 49438431, 51377193, 97045809, 113923341, 124773183, 154131579, 291137427, 374319549, 873412281, 2620236843]

約数ペア:

[(1, 2620236843), (3, 873412281), (7, 374319549), (9, 291137427), (17, 154131579), (21, 124773183), (23, 113923341), (27, 97045809), (51, 51377193), (53, 49438431), (63, 41591061), (69, 37974447), (81, 32348603), (119, 22018797), (153, 17125731), (159, 16479477), (161, 16274763), (189, 13863687), (207, 12658149), (223, 11749941), (357, 7339599), (371, 7062633), (391, 6701373), (459, 5708577), (477, 5493159), (483, 5424921), (567, 4621229), (621, 4219383), (669, 3916647), (901, 2908143), (1071, 2446533), (1113, 2354211), (1173, 2233791), (1219, 2149497), (1377, 1902859), (1431, 1831053), (1449, 1808307), (1561, 1678563), (1863, 1406461), (2007, 1305549), (2703, 969381), (2737, 957339), (3213, 815511), (3339, 784737), (3519, 744597), (3657, 716499), (3791, 691173), (4293, 610351), (4347, 602769), (4683, 559521), (5129, 510867), (6021, 435183), (6307, 415449), (8109, 323127), (8211, 319113), (8533, 307071), (9639, 271837), (10017, 261579), (10557, 248199), (10971, 238833), (11373, 230391), (11819, 221697), (13041, 200923), (14049, 186507), (15387, 170289), (18063, 145061), (18921, 138483), (20723, 126441), (24327, 107709), (24633, 106371), (25599, 102357), (26537, 98739), (30051, 87193), (31671, 82733), (32913, 79611), (34119, 76797), (35457, 73899), (35903, 72981), (42147, 62169), (46161, 56763)]