2012368752

素因数分解:

$2^4\times 3^3\times {\mathrm{521}}^1\times {\mathrm{8941}}^1$

素因数の和:9479

約数の個数: 80

約数和(自身を含む): 5787977760

約数和(自身を除く): 3775609008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 8336, 8941, 9378, 12504, 14067, 17882, 18756, 25008, 26823, 28134, 35764, 37512, 53646, 56268, 71528, 75024, 80469, 107292, 112536, 143056, 160938, 214584, 225072, 241407, 321876, 429168, 482814, 643752, 965628, 1287504, 1931256, 3862512, 4658261, 9316522, 13974783, 18633044, 27949566, 37266088, 41924349, 55899132, 74532176, 83848698, 111798264, 125773047, 167697396, 223596528, 251546094, 335394792, 503092188, 670789584, 1006184376, 2012368752]

約数ペア:

[(1, 2012368752), (2, 1006184376), (3, 670789584), (4, 503092188), (6, 335394792), (8, 251546094), (9, 223596528), (12, 167697396), (16, 125773047), (18, 111798264), (24, 83848698), (27, 74532176), (36, 55899132), (48, 41924349), (54, 37266088), (72, 27949566), (108, 18633044), (144, 13974783), (216, 9316522), (432, 4658261), (521, 3862512), (1042, 1931256), (1563, 1287504), (2084, 965628), (3126, 643752), (4168, 482814), (4689, 429168), (6252, 321876), (8336, 241407), (8941, 225072), (9378, 214584), (12504, 160938), (14067, 143056), (17882, 112536), (18756, 107292), (25008, 80469), (26823, 75024), (28134, 71528), (35764, 56268), (37512, 53646)]