4456590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{997}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 10778400

約数和(自身を除く): 6321810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 997, 1490, 1994, 2235, 2991, 4470, 4985, 5982, 9970, 14955, 29910, 148553, 297106, 445659, 742765, 891318, 1485530, 2228295, 4456590]

約数ペア:

[(1, 4456590), (2, 2228295), (3, 1485530), (5, 891318), (6, 742765), (10, 445659), (15, 297106), (30, 148553), (149, 29910), (298, 14955), (447, 9970), (745, 5982), (894, 4985), (997, 4470), (1490, 2991), (1994, 2235)]