1939038570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3077839}}^1$

素因数の和:3077859

約数の個数: 48

約数和(自身を含む): 5761716480

約数和(自身を除く): 3822677910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3077839, 6155678, 9233517, 15389195, 18467034, 21544873, 27700551, 30778390, 43089746, 46167585, 55401102, 64634619, 92335170, 107724365, 129269238, 138502755, 193903857, 215448730, 277005510, 323173095, 387807714, 646346190, 969519285, 1939038570]

約数ペア:

[(1, 1939038570), (2, 969519285), (3, 646346190), (5, 387807714), (6, 323173095), (7, 277005510), (9, 215448730), (10, 193903857), (14, 138502755), (15, 129269238), (18, 107724365), (21, 92335170), (30, 64634619), (35, 55401102), (42, 46167585), (45, 43089746), (63, 30778390), (70, 27700551), (90, 21544873), (105, 18467034), (126, 15389195), (210, 9233517), (315, 6155678), (630, 3077839)]