2015572890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{214651}}^1$

素因数の和:214974

約数の個数: 32

約数和(自身を含む): 4852852416

約数和(自身を除く): 2837279526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 214651, 429302, 643953, 1073255, 1287906, 2146510, 3219765, 6439530, 67185763, 134371526, 201557289, 335928815, 403114578, 671857630, 1007786445, 2015572890]

約数ペア:

[(1, 2015572890), (2, 1007786445), (3, 671857630), (5, 403114578), (6, 335928815), (10, 201557289), (15, 134371526), (30, 67185763), (313, 6439530), (626, 3219765), (939, 2146510), (1565, 1287906), (1878, 1073255), (3130, 643953), (4695, 429302), (9390, 214651)]