310069676

素因数分解:

$2^2\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{6659}}^1$

素因数の和:8333

約数の個数: 24

約数和(自身を含む): 620605440

約数和(自身を除く): 310535764

約数列:

[1, 2, 4, 7, 14, 28, 1663, 3326, 6652, 6659, 11641, 13318, 23282, 26636, 46564, 46613, 93226, 186452, 11073917, 22147834, 44295668, 77517419, 155034838, 310069676]

約数ペア:

[(1, 310069676), (2, 155034838), (4, 77517419), (7, 44295668), (14, 22147834), (28, 11073917), (1663, 186452), (3326, 93226), (6652, 46613), (6659, 46564), (11641, 26636), (13318, 23282)]