2016350686

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4519}}^1$

素因数の和:4721

約数の個数: 48

約数和(自身を含む): 3663640800

約数和(自身を除く): 1647290114

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 157, 203, 314, 406, 1099, 1421, 2198, 2842, 4519, 4553, 7693, 9038, 9106, 15386, 31633, 31871, 63266, 63742, 131051, 221431, 223097, 262102, 442862, 446194, 709483, 917357, 1418966, 1834714, 4966381, 6421499, 9932762, 12842998, 20575007, 34764667, 41150014, 69529334, 144025049, 288050098, 1008175343, 2016350686]

約数ペア:

[(1, 2016350686), (2, 1008175343), (7, 288050098), (14, 144025049), (29, 69529334), (49, 41150014), (58, 34764667), (98, 20575007), (157, 12842998), (203, 9932762), (314, 6421499), (406, 4966381), (1099, 1834714), (1421, 1418966), (2198, 917357), (2842, 709483), (4519, 446194), (4553, 442862), (7693, 262102), (9038, 223097), (9106, 221431), (15386, 131051), (31633, 63742), (31871, 63266)]