942291770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{253987}}^1$

素因数の和:254054

約数の個数: 32

約数和(自身を含む): 1975010688

約数和(自身を除く): 1032718918

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 253987, 507974, 1269935, 1777909, 2539870, 3555818, 8889545, 13461311, 17779090, 26922622, 67306555, 94229177, 134613110, 188458354, 471145885, 942291770]

約数ペア:

[(1, 942291770), (2, 471145885), (5, 188458354), (7, 134613110), (10, 94229177), (14, 67306555), (35, 26922622), (53, 17779090), (70, 13461311), (106, 8889545), (265, 3555818), (371, 2539870), (530, 1777909), (742, 1269935), (1855, 507974), (3710, 253987)]