3750370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 7702128

約数和(自身を除く): 3951758

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 1697, 2210, 3394, 8485, 16970, 22061, 28849, 44122, 57698, 110305, 144245, 220610, 288490, 375037, 750074, 1875185, 3750370]

約数ペア:

[(1, 3750370), (2, 1875185), (5, 750074), (10, 375037), (13, 288490), (17, 220610), (26, 144245), (34, 110305), (65, 57698), (85, 44122), (130, 28849), (170, 22061), (221, 16970), (442, 8485), (1105, 3394), (1697, 2210)]