2100090734

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{4507}}^1$

素因数の和:5000

約数の個数: 32

約数和(自身を含む): 3653427456

約数和(自身を除く): 1553336722

約数列:

[1, 2, 7, 14, 83, 166, 401, 581, 802, 1162, 2807, 4507, 5614, 9014, 31549, 33283, 63098, 66566, 232981, 374081, 465962, 748162, 1807307, 2618567, 3614614, 5237134, 12651149, 25302298, 150006481, 300012962, 1050045367, 2100090734]

約数ペア:

[(1, 2100090734), (2, 1050045367), (7, 300012962), (14, 150006481), (83, 25302298), (166, 12651149), (401, 5237134), (581, 3614614), (802, 2618567), (1162, 1807307), (2807, 748162), (4507, 465962), (5614, 374081), (9014, 232981), (31549, 66566), (33283, 63098)]