2109012774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{32707}}^1$

素因数の和:33700

約数の個数: 32

約数和(自身を含む): 4606333056

約数和(自身を除く): 2497320282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 977, 1954, 2931, 5862, 10747, 21494, 32241, 32707, 64482, 65414, 98121, 196242, 359777, 719554, 1079331, 2158662, 31954739, 63909478, 95864217, 191728434, 351502129, 703004258, 1054506387, 2109012774]

約数ペア:

[(1, 2109012774), (2, 1054506387), (3, 703004258), (6, 351502129), (11, 191728434), (22, 95864217), (33, 63909478), (66, 31954739), (977, 2158662), (1954, 1079331), (2931, 719554), (5862, 359777), (10747, 196242), (21494, 98121), (32241, 65414), (32707, 64482)]