2099746660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2333}}^1\times {\mathrm{4091}}^1$

素因数の和:6444

約数の個数: 48

約数和(自身を含む): 4813566912

約数和(自身を除く): 2713820252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2333, 4091, 4666, 8182, 9332, 11665, 16364, 20455, 23330, 25663, 40910, 45001, 46660, 51326, 81820, 90002, 102652, 128315, 180004, 225005, 256630, 450010, 513260, 900020, 9544303, 19088606, 38177212, 47721515, 95443030, 104987333, 190886060, 209974666, 419949332, 524936665, 1049873330, 2099746660]

約数ペア:

[(1, 2099746660), (2, 1049873330), (4, 524936665), (5, 419949332), (10, 209974666), (11, 190886060), (20, 104987333), (22, 95443030), (44, 47721515), (55, 38177212), (110, 19088606), (220, 9544303), (2333, 900020), (4091, 513260), (4666, 450010), (8182, 256630), (9332, 225005), (11665, 180004), (16364, 128315), (20455, 102652), (23330, 90002), (25663, 81820), (40910, 51326), (45001, 46660)]