2010169448

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{51061}}^1$

素因数の和:51130

約数の個数: 64

約数和(自身を含む): 4656854400

約数和(自身を除く): 2646684952

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2072, 2812, 4921, 5624, 9842, 19684, 39368, 51061, 102122, 204244, 357427, 408488, 714854, 970159, 1429708, 1889257, 1940318, 2859416, 3778514, 3880636, 6791113, 7557028, 7761272, 13224799, 13582226, 15114056, 26449598, 27164452, 35895883, 52899196, 54328904, 71791766, 105798392, 143583532, 251271181, 287167064, 502542362, 1005084724, 2010169448]

約数ペア:

[(1, 2010169448), (2, 1005084724), (4, 502542362), (7, 287167064), (8, 251271181), (14, 143583532), (19, 105798392), (28, 71791766), (37, 54328904), (38, 52899196), (56, 35895883), (74, 27164452), (76, 26449598), (133, 15114056), (148, 13582226), (152, 13224799), (259, 7761272), (266, 7557028), (296, 6791113), (518, 3880636), (532, 3778514), (703, 2859416), (1036, 1940318), (1064, 1889257), (1406, 1429708), (2072, 970159), (2812, 714854), (4921, 408488), (5624, 357427), (9842, 204244), (19684, 102122), (39368, 51061)]