2012272830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1315211}}^1$

素因数の和:1315241

約数の個数: 48

約数和(自身を含む): 5539672944

約数和(自身を除く): 3527400114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1315211, 2630422, 3945633, 6576055, 7891266, 11836899, 13152110, 19728165, 22358587, 23673798, 39456330, 44717174, 59184495, 67075761, 111792935, 118368990, 134151522, 201227283, 223585870, 335378805, 402454566, 670757610, 1006136415, 2012272830]

約数ペア:

[(1, 2012272830), (2, 1006136415), (3, 670757610), (5, 402454566), (6, 335378805), (9, 223585870), (10, 201227283), (15, 134151522), (17, 118368990), (18, 111792935), (30, 67075761), (34, 59184495), (45, 44717174), (51, 39456330), (85, 23673798), (90, 22358587), (102, 19728165), (153, 13152110), (170, 11836899), (255, 7891266), (306, 6576055), (510, 3945633), (765, 2630422), (1530, 1315211)]