630708070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2742209}}^1$

素因数の和:2742239

約数の個数: 16

約数和(自身を含む): 1184634720

約数和(自身を除く): 553926650

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2742209, 5484418, 13711045, 27422090, 63070807, 126141614, 315354035, 630708070]

約数ペア:

[(1, 630708070), (2, 315354035), (5, 126141614), (10, 63070807), (23, 27422090), (46, 13711045), (115, 5484418), (230, 2742209)]