10682620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 24399648

約数和(自身を除く): 13717028

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 181, 227, 260, 362, 454, 724, 905, 908, 1135, 1810, 2270, 2353, 2951, 3620, 4540, 4706, 5902, 9412, 11765, 11804, 14755, 23530, 29510, 41087, 47060, 59020, 82174, 164348, 205435, 410870, 534131, 821740, 1068262, 2136524, 2670655, 5341310, 10682620]

約数ペア:

[(1, 10682620), (2, 5341310), (4, 2670655), (5, 2136524), (10, 1068262), (13, 821740), (20, 534131), (26, 410870), (52, 205435), (65, 164348), (130, 82174), (181, 59020), (227, 47060), (260, 41087), (362, 29510), (454, 23530), (724, 14755), (905, 11804), (908, 11765), (1135, 9412), (1810, 5902), (2270, 4706), (2353, 4540), (2951, 3620)]