10500156680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20192609}}^1$

素因数の和:20192633

約数の個数: 32

約数和(自身を含む): 25442688600

約数和(自身を除く): 14942531920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 20192609, 40385218, 80770436, 100963045, 161540872, 201926090, 262503917, 403852180, 525007834, 807704360, 1050015668, 1312519585, 2100031336, 2625039170, 5250078340, 10500156680]

約数ペア:

[(1, 10500156680), (2, 5250078340), (4, 2625039170), (5, 2100031336), (8, 1312519585), (10, 1050015668), (13, 807704360), (20, 525007834), (26, 403852180), (40, 262503917), (52, 201926090), (65, 161540872), (104, 100963045), (130, 80770436), (260, 40385218), (520, 20192609)]