1330856418

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{21163}}^1$

素因数の和:21438

約数の個数: 32

約数和(自身を含む): 2730663936

約数和(自身を除く): 1399807518

約数列:

[1, 2, 3, 6, 47, 94, 141, 223, 282, 446, 669, 1338, 10481, 20962, 21163, 31443, 42326, 62886, 63489, 126978, 994661, 1989322, 2983983, 4719349, 5967966, 9438698, 14158047, 28316094, 221809403, 443618806, 665428209, 1330856418]

約数ペア:

[(1, 1330856418), (2, 665428209), (3, 443618806), (6, 221809403), (47, 28316094), (94, 14158047), (141, 9438698), (223, 5967966), (282, 4719349), (446, 2983983), (669, 1989322), (1338, 994661), (10481, 126978), (20962, 63489), (21163, 62886), (31443, 42326)]