6361220

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4357}}^1$

素因数の和:4439

約数の個数: 24

約数和(自身を含む): 13544664

約数和(自身を除く): 7183444

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 4357, 8714, 17428, 21785, 43570, 87140, 318061, 636122, 1272244, 1590305, 3180610, 6361220]

約数ペア:

[(1, 6361220), (2, 3180610), (4, 1590305), (5, 1272244), (10, 636122), (20, 318061), (73, 87140), (146, 43570), (292, 21785), (365, 17428), (730, 8714), (1460, 4357)]