2225621445

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{17987}}^1$

素因数の和:18181

約数の個数: 32

約数和(自身を含む): 3641922432

約数和(自身を除く): 1416300987

約数列:

[1, 3, 5, 15, 73, 113, 219, 339, 365, 565, 1095, 1695, 8249, 17987, 24747, 41245, 53961, 89935, 123735, 269805, 1313051, 2032531, 3939153, 6097593, 6565255, 10162655, 19695765, 30487965, 148374763, 445124289, 741873815, 2225621445]

約数ペア:

[(1, 2225621445), (3, 741873815), (5, 445124289), (15, 148374763), (73, 30487965), (113, 19695765), (219, 10162655), (339, 6565255), (365, 6097593), (565, 3939153), (1095, 2032531), (1695, 1313051), (8249, 269805), (17987, 123735), (24747, 89935), (41245, 53961)]