1330784646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2593}}^1\times {\mathrm{3719}}^1$

素因数の和:6340

約数の個数: 32

約数和(自身を含む): 2779107840

約数和(自身を除く): 1448323194

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2593, 3719, 5186, 7438, 7779, 11157, 15558, 22314, 59639, 85537, 119278, 171074, 178917, 256611, 357834, 513222, 9643367, 19286734, 28930101, 57860202, 221797441, 443594882, 665392323, 1330784646]

約数ペア:

[(1, 1330784646), (2, 665392323), (3, 443594882), (6, 221797441), (23, 57860202), (46, 28930101), (69, 19286734), (138, 9643367), (2593, 513222), (3719, 357834), (5186, 256611), (7438, 178917), (7779, 171074), (11157, 119278), (15558, 85537), (22314, 59639)]