2014802570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2251}}^1$

素因数の和:2451

約数の個数: 64

約数和(自身を含む): 4047114240

約数和(自身を除く): 2032311670

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 103, 110, 158, 206, 395, 515, 790, 869, 1030, 1133, 1738, 2251, 2266, 4345, 4502, 5665, 8137, 8690, 11255, 11330, 16274, 22510, 24761, 40685, 49522, 81370, 89507, 123805, 177829, 179014, 231853, 247610, 355658, 447535, 463706, 889145, 895070, 1159265, 1778290, 1956119, 2318530, 2550383, 3912238, 5100766, 9780595, 12751915, 18316387, 19561190, 25503830, 36632774, 91581935, 183163870, 201480257, 402960514, 1007401285, 2014802570]

約数ペア:

[(1, 2014802570), (2, 1007401285), (5, 402960514), (10, 201480257), (11, 183163870), (22, 91581935), (55, 36632774), (79, 25503830), (103, 19561190), (110, 18316387), (158, 12751915), (206, 9780595), (395, 5100766), (515, 3912238), (790, 2550383), (869, 2318530), (1030, 1956119), (1133, 1778290), (1738, 1159265), (2251, 895070), (2266, 889145), (4345, 463706), (4502, 447535), (5665, 355658), (8137, 247610), (8690, 231853), (11255, 179014), (11330, 177829), (16274, 123805), (22510, 89507), (24761, 81370), (40685, 49522)]