34890190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1$

素因数の和:3948

約数の個数: 32

約数和(自身を含む): 67080960

約数和(自身を除く): 32190770

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 3881, 4495, 7762, 8990, 19405, 38810, 112549, 120311, 225098, 240622, 562745, 601555, 1125490, 1203110, 3489019, 6978038, 17445095, 34890190]

約数ペア:

[(1, 34890190), (2, 17445095), (5, 6978038), (10, 3489019), (29, 1203110), (31, 1125490), (58, 601555), (62, 562745), (145, 240622), (155, 225098), (290, 120311), (310, 112549), (899, 38810), (1798, 19405), (3881, 8990), (4495, 7762)]