2412455290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{8821}}^1\times {\mathrm{3907}}^1$

素因数の和:12742

約数の個数: 32

約数和(自身を含む): 4964598144

約数和(自身を除く): 2552142854

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3907, 7814, 8821, 17642, 19535, 27349, 39070, 44105, 54698, 61747, 88210, 123494, 136745, 273490, 308735, 617470, 34463647, 68927294, 172318235, 241245529, 344636470, 482491058, 1206227645, 2412455290]

約数ペア:

[(1, 2412455290), (2, 1206227645), (5, 482491058), (7, 344636470), (10, 241245529), (14, 172318235), (35, 68927294), (70, 34463647), (3907, 617470), (7814, 308735), (8821, 273490), (17642, 136745), (19535, 123494), (27349, 88210), (39070, 61747), (44105, 54698)]