486534730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{260179}}^1$

素因数の和:260214

約数の個数: 32

約数和(自身を含む): 1011579840

約数和(自身を除く): 525045110

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 260179, 520358, 1300895, 2601790, 2861969, 4423043, 5723938, 8846086, 14309845, 22115215, 28619690, 44230430, 48653473, 97306946, 243267365, 486534730]

約数ペア:

[(1, 486534730), (2, 243267365), (5, 97306946), (10, 48653473), (11, 44230430), (17, 28619690), (22, 22115215), (34, 14309845), (55, 8846086), (85, 5723938), (110, 4423043), (170, 2861969), (187, 2601790), (374, 1300895), (935, 520358), (1870, 260179)]