2065852910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{30637}}^1$

素因数の和:31268

約数の個数: 32

約数和(自身を含む): 4063334112

約数和(自身を除く): 1997481202

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 613, 1226, 3065, 6130, 6743, 13486, 30637, 33715, 61274, 67430, 153185, 306370, 337007, 674014, 1685035, 3370070, 18780481, 37560962, 93902405, 187804810, 206585291, 413170582, 1032926455, 2065852910]

約数ペア:

[(1, 2065852910), (2, 1032926455), (5, 413170582), (10, 206585291), (11, 187804810), (22, 93902405), (55, 37560962), (110, 18780481), (613, 3370070), (1226, 1685035), (3065, 674014), (6130, 337007), (6743, 306370), (13486, 153185), (30637, 67430), (33715, 61274)]