22681678630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10263203}}^1$

素因数の和:10263240

約数の個数: 32

約数和(自身を含む): 46553893344

約数和(自身を除く): 23872214714

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 10263203, 20526406, 51316015, 102632030, 133421639, 174474451, 266843278, 348948902, 667108195, 872372255, 1334216390, 1744744510, 2268167863, 4536335726, 11340839315, 22681678630]

約数ペア:

[(1, 22681678630), (2, 11340839315), (5, 4536335726), (10, 2268167863), (13, 1744744510), (17, 1334216390), (26, 872372255), (34, 667108195), (65, 348948902), (85, 266843278), (130, 174474451), (170, 133421639), (221, 102632030), (442, 51316015), (1105, 20526406), (2210, 10263203)]