34301890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2539}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 70957440

約数和(自身を除く): 36655550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2539, 2702, 5078, 6755, 12695, 13510, 17773, 25390, 35546, 88865, 177730, 490027, 980054, 2450135, 3430189, 4900270, 6860378, 17150945, 34301890]

約数ペア:

[(1, 34301890), (2, 17150945), (5, 6860378), (7, 4900270), (10, 3430189), (14, 2450135), (35, 980054), (70, 490027), (193, 177730), (386, 88865), (965, 35546), (1351, 25390), (1930, 17773), (2539, 13510), (2702, 12695), (5078, 6755)]