201808200018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{3377317}}^1$

素因数の和:3377778

約数の個数: 32

約数和(自身を含む): 422137731456

約数和(自身を除く): 220329531438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 433, 866, 1299, 2598, 9959, 19918, 29877, 59754, 3377317, 6754634, 10131951, 20263902, 77678291, 155356582, 233034873, 466069746, 1462378261, 2924756522, 4387134783, 8774269566, 33634700003, 67269400006, 100904100009, 201808200018]

約数ペア:

[(1, 201808200018), (2, 100904100009), (3, 67269400006), (6, 33634700003), (23, 8774269566), (46, 4387134783), (69, 2924756522), (138, 1462378261), (433, 466069746), (866, 233034873), (1299, 155356582), (2598, 77678291), (9959, 20263902), (19918, 10131951), (29877, 6754634), (59754, 3377317)]