15704997830

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{224261}}^1$

素因数の和:224464

約数の個数: 32

約数和(自身を含む): 29064355200

約数和(自身を除く): 13359357370

約数列:

[1, 2, 5, 10, 47, 94, 149, 235, 298, 470, 745, 1490, 7003, 14006, 35015, 70030, 224261, 448522, 1121305, 2242610, 10540267, 21080534, 33414889, 52701335, 66829778, 105402670, 167074445, 334148890, 1570499783, 3140999566, 7852498915, 15704997830]

約数ペア:

[(1, 15704997830), (2, 7852498915), (5, 3140999566), (10, 1570499783), (47, 334148890), (94, 167074445), (149, 105402670), (235, 66829778), (298, 52701335), (470, 33414889), (745, 21080534), (1490, 10540267), (7003, 2242610), (14006, 1121305), (35015, 448522), (70030, 224261)]