3261036728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{293893}}^1$

素因数の和:293991

約数の個数: 32

約数和(自身を含む): 6524446800

約数和(自身を除く): 3263410072

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 11096, 293893, 587786, 1175572, 2351144, 5583967, 11167934, 21454189, 22335868, 42908378, 44671736, 85816756, 171633512, 407629591, 815259182, 1630518364, 3261036728]

約数ペア:

[(1, 3261036728), (2, 1630518364), (4, 815259182), (8, 407629591), (19, 171633512), (38, 85816756), (73, 44671736), (76, 42908378), (146, 22335868), (152, 21454189), (292, 11167934), (584, 5583967), (1387, 2351144), (2774, 1175572), (5548, 587786), (11096, 293893)]