2898408032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2920

約数の個数: 96

約数和(自身を含む): 6396630912

約数和(自身を除く): 3498222880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 53, 94, 104, 106, 188, 208, 212, 376, 416, 424, 611, 689, 752, 848, 1222, 1378, 1504, 1696, 2444, 2491, 2756, 2797, 4888, 4982, 5512, 5594, 9776, 9964, 11024, 11188, 19552, 19928, 22048, 22376, 32383, 36361, 39856, 44752, 64766, 72722, 79712, 89504, 129532, 131459, 145444, 148241, 259064, 262918, 290888, 296482, 518128, 525836, 581776, 592964, 1036256, 1051672, 1163552, 1185928, 1708967, 1927133, 2103344, 2371856, 3417934, 3854266, 4206688, 4743712, 6835868, 6967327, 7708532, 13671736, 13934654, 15417064, 27343472, 27869308, 30834128, 54686944, 55738616, 61668256, 90575251, 111477232, 181150502, 222954464, 362301004, 724602008, 1449204016, 2898408032]

約数ペア:

[(1, 2898408032), (2, 1449204016), (4, 724602008), (8, 362301004), (13, 222954464), (16, 181150502), (26, 111477232), (32, 90575251), (47, 61668256), (52, 55738616), (53, 54686944), (94, 30834128), (104, 27869308), (106, 27343472), (188, 15417064), (208, 13934654), (212, 13671736), (376, 7708532), (416, 6967327), (424, 6835868), (611, 4743712), (689, 4206688), (752, 3854266), (848, 3417934), (1222, 2371856), (1378, 2103344), (1504, 1927133), (1696, 1708967), (2444, 1185928), (2491, 1163552), (2756, 1051672), (2797, 1036256), (4888, 592964), (4982, 581776), (5512, 525836), (5594, 518128), (9776, 296482), (9964, 290888), (11024, 262918), (11188, 259064), (19552, 148241), (19928, 145444), (22048, 131459), (22376, 129532), (32383, 89504), (36361, 79712), (39856, 72722), (44752, 64766)]