2340373960

素因数分解:

$2^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{62981}}^1$

素因数の和:63921

約数の個数: 32

約数和(自身を含む): 5271593400

約数和(自身を除く): 2931219440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 929, 1858, 3716, 4645, 7432, 9290, 18580, 37160, 62981, 125962, 251924, 314905, 503848, 629810, 1259620, 2519240, 58509349, 117018698, 234037396, 292546745, 468074792, 585093490, 1170186980, 2340373960]

約数ペア:

[(1, 2340373960), (2, 1170186980), (4, 585093490), (5, 468074792), (8, 292546745), (10, 234037396), (20, 117018698), (40, 58509349), (929, 2519240), (1858, 1259620), (3716, 629810), (4645, 503848), (7432, 314905), (9290, 251924), (18580, 125962), (37160, 62981)]