2137492798

素因数分解:

$2^1\times 7^2\times {\mathrm{1129}}^1\times {\mathrm{19319}}^1$

素因数の和:20464

約数の個数: 24

約数和(自身を含む): 3733203600

約数和(自身を除く): 1595710802

約数列:

[1, 2, 7, 14, 49, 98, 1129, 2258, 7903, 15806, 19319, 38638, 55321, 110642, 135233, 270466, 946631, 1893262, 21811151, 43622302, 152678057, 305356114, 1068746399, 2137492798]

約数ペア:

[(1, 2137492798), (2, 1068746399), (7, 305356114), (14, 152678057), (49, 43622302), (98, 21811151), (1129, 1893262), (2258, 946631), (7903, 270466), (15806, 135233), (19319, 110642), (38638, 55321)]