2599012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 4945472

約数和(自身を除く): 2346460

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 331, 604, 662, 1324, 1963, 3926, 4303, 7852, 8606, 17212, 49981, 99962, 199924, 649753, 1299506, 2599012]

約数ペア:

[(1, 2599012), (2, 1299506), (4, 649753), (13, 199924), (26, 99962), (52, 49981), (151, 17212), (302, 8606), (331, 7852), (604, 4303), (662, 3926), (1324, 1963)]