2708564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 5043360

約数和(自身を除く): 2334796

約数列:

[1, 2, 4, 19, 38, 76, 157, 227, 314, 454, 628, 908, 2983, 4313, 5966, 8626, 11932, 17252, 35639, 71278, 142556, 677141, 1354282, 2708564]

約数ペア:

[(1, 2708564), (2, 1354282), (4, 677141), (19, 142556), (38, 71278), (76, 35639), (157, 17252), (227, 11932), (314, 8626), (454, 5966), (628, 4313), (908, 2983)]