534134410

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1\times {\mathrm{653}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 970907472

約数和(自身を除く): 436773062

約数列:

[1, 2, 5, 10, 157, 314, 521, 653, 785, 1042, 1306, 1570, 2605, 3265, 5210, 6530, 81797, 102521, 163594, 205042, 340213, 408985, 512605, 680426, 817970, 1025210, 1701065, 3402130, 53413441, 106826882, 267067205, 534134410]

約数ペア:

[(1, 534134410), (2, 267067205), (5, 106826882), (10, 53413441), (157, 3402130), (314, 1701065), (521, 1025210), (653, 817970), (785, 680426), (1042, 512605), (1306, 408985), (1570, 340213), (2605, 205042), (3265, 163594), (5210, 102521), (6530, 81797)]