3237770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 6123600

約数和(自身を除く): 2885830

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 149, 205, 265, 298, 410, 530, 745, 1490, 2173, 4346, 6109, 7897, 10865, 12218, 15794, 21730, 30545, 39485, 61090, 78970, 323777, 647554, 1618885, 3237770]

約数ペア:

[(1, 3237770), (2, 1618885), (5, 647554), (10, 323777), (41, 78970), (53, 61090), (82, 39485), (106, 30545), (149, 21730), (205, 15794), (265, 12218), (298, 10865), (410, 7897), (530, 6109), (745, 4346), (1490, 2173)]