20233604170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9155477}}^1$

素因数の和:9155514

約数の個数: 32

約数和(自身を含む): 41529248208

約数和(自身を除く): 21295644038

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 9155477, 18310954, 45777385, 91554770, 119021201, 155643109, 238042402, 311286218, 595106005, 778215545, 1190212010, 1556431090, 2023360417, 4046720834, 10116802085, 20233604170]

約数ペア:

[(1, 20233604170), (2, 10116802085), (5, 4046720834), (10, 2023360417), (13, 1556431090), (17, 1190212010), (26, 778215545), (34, 595106005), (65, 311286218), (85, 238042402), (130, 155643109), (170, 119021201), (221, 91554770), (442, 45777385), (1105, 18310954), (2210, 9155477)]