2115444

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1019}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 4969440

約数和(自身を除く): 2853996

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1019, 1038, 2038, 2076, 3057, 4076, 6114, 12228, 176287, 352574, 528861, 705148, 1057722, 2115444]

約数ペア:

[(1, 2115444), (2, 1057722), (3, 705148), (4, 528861), (6, 352574), (12, 176287), (173, 12228), (346, 6114), (519, 4076), (692, 3057), (1019, 2076), (1038, 2038)]