20228036058

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{421049}}^1$

素因数の和:421231

約数の個数: 48

約数和(自身を含む): 46701181800

約数和(自身を除く): 26473145742

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 157, 306, 314, 471, 942, 1413, 2669, 2826, 5338, 8007, 16014, 24021, 48042, 421049, 842098, 1263147, 2526294, 3789441, 7157833, 7578882, 14315666, 21473499, 42946998, 64420497, 66104693, 128840994, 132209386, 198314079, 396628158, 594942237, 1123779781, 1189884474, 2247559562, 3371339343, 6742678686, 10114018029, 20228036058]

約数ペア:

[(1, 20228036058), (2, 10114018029), (3, 6742678686), (6, 3371339343), (9, 2247559562), (17, 1189884474), (18, 1123779781), (34, 594942237), (51, 396628158), (102, 198314079), (153, 132209386), (157, 128840994), (306, 66104693), (314, 64420497), (471, 42946998), (942, 21473499), (1413, 14315666), (2669, 7578882), (2826, 7157833), (5338, 3789441), (8007, 2526294), (16014, 1263147), (24021, 842098), (48042, 421049)]