1570406230

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{240491}}^1$

素因数の和:241151

約数の個数: 16

約数和(自身を含む): 2831071824

約数和(自身を除く): 1260665594

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 240491, 480982, 1202455, 2404910, 157040623, 314081246, 785203115, 1570406230]

約数ペア:

[(1, 1570406230), (2, 785203115), (5, 314081246), (10, 157040623), (653, 2404910), (1306, 1202455), (3265, 480982), (6530, 240491)]