2148931514

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1\times {\mathrm{13177}}^1$

素因数の和:14369

約数の個数: 16

約数和(自身を含む): 3270726888

約数和(自身を除く): 1121795374

約数列:

[1, 2, 73, 146, 1117, 2234, 13177, 26354, 81541, 163082, 961921, 1923842, 14718709, 29437418, 1074465757, 2148931514]

約数ペア:

[(1, 2148931514), (2, 1074465757), (73, 29437418), (146, 14718709), (1117, 1923842), (2234, 961921), (13177, 163082), (26354, 81541)]