2937211216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{99607}}^1$

素因数の和:99731

約数の個数: 40

約数和(自身を含む): 6052182080

約数和(自身を除く): 3114970864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 3686, 7372, 14744, 29488, 99607, 199214, 398428, 796856, 1593712, 1892533, 3785066, 7570132, 9661879, 15140264, 19323758, 30280528, 38647516, 77295032, 154590064, 183575701, 367151402, 734302804, 1468605608, 2937211216]

約数ペア:

[(1, 2937211216), (2, 1468605608), (4, 734302804), (8, 367151402), (16, 183575701), (19, 154590064), (38, 77295032), (76, 38647516), (97, 30280528), (152, 19323758), (194, 15140264), (304, 9661879), (388, 7570132), (776, 3785066), (1552, 1892533), (1843, 1593712), (3686, 796856), (7372, 398428), (14744, 199214), (29488, 99607)]