490130306930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{108676343}}^1$

素因数の和:108676402

約数の個数: 32

約数和(自身を含む): 985911792768

約数和(自身を除く): 495781485838

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 108676343, 217352686, 543381715, 1086763430, 1195439773, 2390879546, 4455730063, 5977198865, 8911460126, 11954397730, 22278650315, 44557300630, 49013030693, 98026061386, 245065153465, 490130306930]

約数ペア:

[(1, 490130306930), (2, 245065153465), (5, 98026061386), (10, 49013030693), (11, 44557300630), (22, 22278650315), (41, 11954397730), (55, 8911460126), (82, 5977198865), (110, 4455730063), (205, 2390879546), (410, 1195439773), (451, 1086763430), (902, 543381715), (2255, 217352686), (4510, 108676343)]