2012030865

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{2441}}^1$

素因数の和:3874

約数の個数: 48

約数和(自身を含む): 3759996240

約数和(自身を除く): 1747965375

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1409, 2441, 4227, 7045, 7323, 12205, 12681, 18317, 21135, 21969, 31733, 36615, 54951, 63405, 91585, 95199, 109845, 158665, 164853, 274755, 285597, 475995, 824265, 1427985, 3439369, 10318107, 17196845, 30954321, 44711797, 51590535, 134135391, 154771605, 223558985, 402406173, 670676955, 2012030865]

約数ペア:

[(1, 2012030865), (3, 670676955), (5, 402406173), (9, 223558985), (13, 154771605), (15, 134135391), (39, 51590535), (45, 44711797), (65, 30954321), (117, 17196845), (195, 10318107), (585, 3439369), (1409, 1427985), (2441, 824265), (4227, 475995), (7045, 285597), (7323, 274755), (12205, 164853), (12681, 158665), (18317, 109845), (21135, 95199), (21969, 91585), (31733, 63405), (36615, 54951)]