2660278318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{3833}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 4185439776

約数和(自身を除く): 1525161458

約数列:

[1, 2, 37, 74, 83, 113, 166, 226, 3071, 3833, 4181, 6142, 7666, 8362, 9379, 18758, 141821, 283642, 318139, 347023, 433129, 636278, 694046, 866258, 11771143, 16025773, 23542286, 32051546, 35949707, 71899414, 1330139159, 2660278318]

約数ペア:

[(1, 2660278318), (2, 1330139159), (37, 71899414), (74, 35949707), (83, 32051546), (113, 23542286), (166, 16025773), (226, 11771143), (3071, 866258), (3833, 694046), (4181, 636278), (6142, 433129), (7666, 347023), (8362, 318139), (9379, 283642), (18758, 141821)]