1330584294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{550283}}^1$

素因数の和:550332

約数の個数: 32

約数和(自身を含む): 2958326784

約数和(自身を除く): 1627742490

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 550283, 1100566, 1650849, 3301698, 7153679, 14307358, 17058773, 21461037, 34117546, 42922074, 51176319, 102352638, 221764049, 443528098, 665292147, 1330584294]

約数ペア:

[(1, 1330584294), (2, 665292147), (3, 443528098), (6, 221764049), (13, 102352638), (26, 51176319), (31, 42922074), (39, 34117546), (62, 21461037), (78, 17058773), (93, 14307358), (186, 7153679), (403, 3301698), (806, 1650849), (1209, 1100566), (2418, 550283)]