2602096120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5004031}}^1$

素因数の和:5004055

約数の個数: 32

約数和(自身を含む): 6305080320

約数和(自身を除く): 3702984200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 5004031, 10008062, 20016124, 25020155, 40032248, 50040310, 65052403, 100080620, 130104806, 200161240, 260209612, 325262015, 520419224, 650524030, 1301048060, 2602096120]

約数ペア:

[(1, 2602096120), (2, 1301048060), (4, 650524030), (5, 520419224), (8, 325262015), (10, 260209612), (13, 200161240), (20, 130104806), (26, 100080620), (40, 65052403), (52, 50040310), (65, 40032248), (104, 25020155), (130, 20016124), (260, 10008062), (520, 5004031)]