2220007884773

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{2437}}^1\times {\mathrm{873403}}^1$

素因数の和:875996

約数の個数: 16

約数和(自身を含む): 2555230742400

約数和(自身を除く): 335222857627

約数列:

[1, 7, 149, 1043, 2437, 17059, 363113, 873403, 2541791, 6113821, 130137047, 910959329, 2128483111, 14899381777, 317143983539, 2220007884773]

約数ペア:

[(1, 2220007884773), (7, 317143983539), (149, 14899381777), (1043, 2128483111), (2437, 910959329), (17059, 130137047), (363113, 6113821), (873403, 2541791)]