2148708

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 5054112

約数和(自身を除く): 2905404

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1307, 1644, 2614, 3921, 5228, 7842, 15684, 179059, 358118, 537177, 716236, 1074354, 2148708]

約数ペア:

[(1, 2148708), (2, 1074354), (3, 716236), (4, 537177), (6, 358118), (12, 179059), (137, 15684), (274, 7842), (411, 5228), (548, 3921), (822, 2614), (1307, 1644)]