3669455140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{21613}}^1$

素因数の和:22288

約数の個数: 48

約数和(自身を含む): 8311706928

約数和(自身を除く): 4642251788

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 653, 1306, 2612, 3265, 6530, 8489, 13060, 16978, 21613, 33956, 42445, 43226, 84890, 86452, 108065, 169780, 216130, 280969, 432260, 561938, 1123876, 1404845, 2809690, 5619380, 14113289, 28226578, 56453156, 70566445, 141132890, 183472757, 282265780, 366945514, 733891028, 917363785, 1834727570, 3669455140]

約数ペア:

[(1, 3669455140), (2, 1834727570), (4, 917363785), (5, 733891028), (10, 366945514), (13, 282265780), (20, 183472757), (26, 141132890), (52, 70566445), (65, 56453156), (130, 28226578), (260, 14113289), (653, 5619380), (1306, 2809690), (2612, 1404845), (3265, 1123876), (6530, 561938), (8489, 432260), (13060, 280969), (16978, 216130), (21613, 169780), (33956, 108065), (42445, 86452), (43226, 84890)]