537963970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{3301}}^1$

素因数の和:3730

約数の個数: 32

約数和(自身を含む): 993769920

約数和(自身を除く): 455805950

約数列:

[1, 2, 5, 10, 43, 86, 215, 379, 430, 758, 1895, 3301, 3790, 6602, 16297, 16505, 32594, 33010, 81485, 141943, 162970, 283886, 709715, 1251079, 1419430, 2502158, 6255395, 12510790, 53796397, 107592794, 268981985, 537963970]

約数ペア:

[(1, 537963970), (2, 268981985), (5, 107592794), (10, 53796397), (43, 12510790), (86, 6255395), (215, 2502158), (379, 1419430), (430, 1251079), (758, 709715), (1895, 283886), (3301, 162970), (3790, 141943), (6602, 81485), (16297, 33010), (16505, 32594)]