2187203476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{480071}}^1$

素因数の和:480159

約数の個数: 24

約数和(自身を含む): 4113256896

約数和(自身を除く): 1926053420

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 480071, 960142, 1920284, 8161207, 16322414, 32164757, 32644828, 64329514, 128659028, 546800869, 1093601738, 2187203476]

約数ペア:

[(1, 2187203476), (2, 1093601738), (4, 546800869), (17, 128659028), (34, 64329514), (67, 32644828), (68, 32164757), (134, 16322414), (268, 8161207), (1139, 1920284), (2278, 960142), (4556, 480071)]