2021982468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{26921}}^1$

素因数の和:27508

約数の個数: 48

約数和(自身を含む): 5156101440

約数和(自身を除く): 3134118972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 569, 1138, 1707, 2276, 3414, 6259, 6828, 12518, 18777, 25036, 26921, 37554, 53842, 75108, 80763, 107684, 161526, 296131, 323052, 592262, 888393, 1184524, 1776786, 3553572, 15318049, 30636098, 45954147, 61272196, 91908294, 168498539, 183816588, 336997078, 505495617, 673994156, 1010991234, 2021982468]

約数ペア:

[(1, 2021982468), (2, 1010991234), (3, 673994156), (4, 505495617), (6, 336997078), (11, 183816588), (12, 168498539), (22, 91908294), (33, 61272196), (44, 45954147), (66, 30636098), (132, 15318049), (569, 3553572), (1138, 1776786), (1707, 1184524), (2276, 888393), (3414, 592262), (6259, 323052), (6828, 296131), (12518, 161526), (18777, 107684), (25036, 80763), (26921, 75108), (37554, 53842)]