1513202440

素因数分解:

$2^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{62323}}^1$

素因数の和:62941

約数の個数: 32

約数和(自身を含む): 3410369280

約数和(自身を除く): 1897166840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 607, 1214, 2428, 3035, 4856, 6070, 12140, 24280, 62323, 124646, 249292, 311615, 498584, 623230, 1246460, 2492920, 37830061, 75660122, 151320244, 189150305, 302640488, 378300610, 756601220, 1513202440]

約数ペア:

[(1, 1513202440), (2, 756601220), (4, 378300610), (5, 302640488), (8, 189150305), (10, 151320244), (20, 75660122), (40, 37830061), (607, 2492920), (1214, 1246460), (2428, 623230), (3035, 498584), (4856, 311615), (6070, 249292), (12140, 124646), (24280, 62323)]