2669510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 5225472

約数和(自身を除く): 2555962

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 383, 410, 697, 766, 1394, 1915, 3485, 3830, 6511, 6970, 13022, 15703, 31406, 32555, 65110, 78515, 157030, 266951, 533902, 1334755, 2669510]

約数ペア:

[(1, 2669510), (2, 1334755), (5, 533902), (10, 266951), (17, 157030), (34, 78515), (41, 65110), (82, 32555), (85, 31406), (170, 15703), (205, 13022), (383, 6970), (410, 6511), (697, 3830), (766, 3485), (1394, 1915)]