18375026410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{617233}}^1$

素因数の和:617482

約数の個数: 32

約数和(自身を含む): 35774882640

約数和(自身を除く): 17399856230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 2290, 2977, 5954, 14885, 29770, 617233, 1234466, 3086165, 6172330, 8024029, 16048058, 40120145, 80240290, 141346357, 282692714, 706731785, 1413463570, 1837502641, 3675005282, 9187513205, 18375026410]

約数ペア:

[(1, 18375026410), (2, 9187513205), (5, 3675005282), (10, 1837502641), (13, 1413463570), (26, 706731785), (65, 282692714), (130, 141346357), (229, 80240290), (458, 40120145), (1145, 16048058), (2290, 8024029), (2977, 6172330), (5954, 3086165), (14885, 1234466), (29770, 617233)]