2018646510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1269589}}^1$

素因数の和:1269652

約数の個数: 32

約数和(自身を含む): 4936165920

約数和(自身を除く): 2917519410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1269589, 2539178, 3808767, 6347945, 7617534, 12695890, 19043835, 38087670, 67288217, 134576434, 201864651, 336441085, 403729302, 672882170, 1009323255, 2018646510]

約数ペア:

[(1, 2018646510), (2, 1009323255), (3, 672882170), (5, 403729302), (6, 336441085), (10, 201864651), (15, 134576434), (30, 67288217), (53, 38087670), (106, 19043835), (159, 12695890), (265, 7617534), (318, 6347945), (530, 3808767), (795, 2539178), (1590, 1269589)]