2011962550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3095327}}^1$

素因数の和:3095352

約数の個数: 24

約数和(自身を含む): 4030117056

約数和(自身を除く): 2018154506

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3095327, 6190654, 15476635, 30953270, 40239251, 77383175, 80478502, 154766350, 201196255, 402392510, 1005981275, 2011962550]

約数ペア:

[(1, 2011962550), (2, 1005981275), (5, 402392510), (10, 201196255), (13, 154766350), (25, 80478502), (26, 77383175), (50, 40239251), (65, 30953270), (130, 15476635), (325, 6190654), (650, 3095327)]