30185258

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2549}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 47001600

約数和(自身を除く): 16816342

約数列:

[1, 2, 31, 62, 191, 382, 2549, 5098, 5921, 11842, 79019, 158038, 486859, 973718, 15092629, 30185258]

約数ペア:

[(1, 30185258), (2, 15092629), (31, 973718), (62, 486859), (191, 158038), (382, 79019), (2549, 11842), (5098, 5921)]