2492812

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5237}}^1$

素因数の和:5265

約数の個数: 24

約数和(自身を含む): 5279904

約数和(自身を除く): 2787092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 5237, 10474, 20948, 36659, 73318, 89029, 146636, 178058, 356116, 623203, 1246406, 2492812]

約数ペア:

[(1, 2492812), (2, 1246406), (4, 623203), (7, 356116), (14, 178058), (17, 146636), (28, 89029), (34, 73318), (68, 36659), (119, 20948), (238, 10474), (476, 5237)]