1930587078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2713}}^1\times {\mathrm{16943}}^1$

素因数の和:19668

約数の個数: 32

約数和(自身を含む): 4414657536

約数和(自身を除く): 2484070458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2713, 5426, 8139, 16278, 16943, 18991, 33886, 37982, 50829, 56973, 101658, 113946, 118601, 237202, 355803, 711606, 45966359, 91932718, 137899077, 275798154, 321764513, 643529026, 965293539, 1930587078]

約数ペア:

[(1, 1930587078), (2, 965293539), (3, 643529026), (6, 321764513), (7, 275798154), (14, 137899077), (21, 91932718), (42, 45966359), (2713, 711606), (5426, 355803), (8139, 237202), (16278, 118601), (16943, 113946), (18991, 101658), (33886, 56973), (37982, 50829)]