4820110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 9538560

約数和(自身を除く): 4718450

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1103, 2185, 2206, 4370, 5515, 11030, 20957, 25369, 41914, 50738, 104785, 126845, 209570, 253690, 482011, 964022, 2410055, 4820110]

約数ペア:

[(1, 4820110), (2, 2410055), (5, 964022), (10, 482011), (19, 253690), (23, 209570), (38, 126845), (46, 104785), (95, 50738), (115, 41914), (190, 25369), (230, 20957), (437, 11030), (874, 5515), (1103, 4370), (2185, 2206)]