3450873580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2240827}}^1$

素因数の和:2240854

約数の個数: 48

約数和(自身を含む): 9035018496

約数和(自身を除く): 5584144916

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 2240827, 4481654, 8963308, 11204135, 15685789, 22408270, 24649097, 31371578, 44816540, 49298194, 62743156, 78428945, 98596388, 123245485, 156857890, 172543679, 246490970, 313715780, 345087358, 492981940, 690174716, 862718395, 1725436790, 3450873580]

約数ペア:

[(1, 3450873580), (2, 1725436790), (4, 862718395), (5, 690174716), (7, 492981940), (10, 345087358), (11, 313715780), (14, 246490970), (20, 172543679), (22, 156857890), (28, 123245485), (35, 98596388), (44, 78428945), (55, 62743156), (70, 49298194), (77, 44816540), (110, 31371578), (140, 24649097), (154, 22408270), (220, 15685789), (308, 11204135), (385, 8963308), (770, 4481654), (1540, 2240827)]