2650873312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{19207}}^1$

素因数の和:19463

約数の個数: 48

約数和(自身を含む): 5518074240

約数和(自身を除く): 2867200928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 227, 304, 454, 608, 908, 1816, 3632, 4313, 7264, 8626, 17252, 19207, 34504, 38414, 69008, 76828, 138016, 153656, 307312, 364933, 614624, 729866, 1459732, 2919464, 4359989, 5838928, 8719978, 11677856, 17439956, 34879912, 69759824, 82839791, 139519648, 165679582, 331359164, 662718328, 1325436656, 2650873312]

約数ペア:

[(1, 2650873312), (2, 1325436656), (4, 662718328), (8, 331359164), (16, 165679582), (19, 139519648), (32, 82839791), (38, 69759824), (76, 34879912), (152, 17439956), (227, 11677856), (304, 8719978), (454, 5838928), (608, 4359989), (908, 2919464), (1816, 1459732), (3632, 729866), (4313, 614624), (7264, 364933), (8626, 307312), (17252, 153656), (19207, 138016), (34504, 76828), (38414, 69008)]