3545620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1049}}^1$

素因数の和:1084

約数の個数: 36

約数和(自身を含む): 8070300

約数和(自身を除く): 4524680

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1049, 1690, 2098, 3380, 4196, 5245, 10490, 13637, 20980, 27274, 54548, 68185, 136370, 177281, 272740, 354562, 709124, 886405, 1772810, 3545620]

約数ペア:

[(1, 3545620), (2, 1772810), (4, 886405), (5, 709124), (10, 354562), (13, 272740), (20, 177281), (26, 136370), (52, 68185), (65, 54548), (130, 27274), (169, 20980), (260, 13637), (338, 10490), (676, 5245), (845, 4196), (1049, 3380), (1690, 2098)]