10143380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3001}}^1$

素因数の和:3036

約数の個数: 36

約数和(自身を含む): 23073372

約数和(自身を除く): 12929992

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3001, 3380, 6002, 12004, 15005, 30010, 39013, 60020, 78026, 156052, 195065, 390130, 507169, 780260, 1014338, 2028676, 2535845, 5071690, 10143380]

約数ペア:

[(1, 10143380), (2, 5071690), (4, 2535845), (5, 2028676), (10, 1014338), (13, 780260), (20, 507169), (26, 390130), (52, 195065), (65, 156052), (130, 78026), (169, 60020), (260, 39013), (338, 30010), (676, 15005), (845, 12004), (1690, 6002), (3001, 3380)]