2015220366705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{13544513}}^1$

素因数の和:13544650

約数の個数: 64

約数和(自身を含む): 4004841899520

約数和(自身を除く): 1989621532815

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 109, 195, 273, 327, 455, 545, 763, 1365, 1417, 1635, 2289, 3815, 4251, 7085, 9919, 11445, 21255, 29757, 49595, 148785, 13544513, 40633539, 67722565, 94811591, 176078669, 203167695, 284434773, 474057955, 528236007, 880393345, 1232550683, 1422173865, 1476351917, 2641180035, 3697652049, 4429055751, 6162753415, 7381759585, 10334463419, 18488260245, 19192574921, 22145278755, 31003390257, 51672317095, 57577724763, 95962874605, 134348024447, 155016951285, 287888623815, 403044073341, 671740122235, 2015220366705]

約数ペア:

[(1, 2015220366705), (3, 671740122235), (5, 403044073341), (7, 287888623815), (13, 155016951285), (15, 134348024447), (21, 95962874605), (35, 57577724763), (39, 51672317095), (65, 31003390257), (91, 22145278755), (105, 19192574921), (109, 18488260245), (195, 10334463419), (273, 7381759585), (327, 6162753415), (455, 4429055751), (545, 3697652049), (763, 2641180035), (1365, 1476351917), (1417, 1422173865), (1635, 1232550683), (2289, 880393345), (3815, 528236007), (4251, 474057955), (7085, 284434773), (9919, 203167695), (11445, 176078669), (21255, 94811591), (29757, 67722565), (49595, 40633539), (148785, 13544513)]