2017940032

素因数分解:

$2^6\times {\mathrm{179}}^1\times {\mathrm{353}}^1\times {\mathrm{499}}^1$

素因数の和:1043

約数の個数: 56

約数和(自身を含む): 4046220000

約数和(自身を除く): 2028279968

約数列:

[1, 2, 4, 8, 16, 32, 64, 179, 353, 358, 499, 706, 716, 998, 1412, 1432, 1996, 2824, 2864, 3992, 5648, 5728, 7984, 11296, 11456, 15968, 22592, 31936, 63187, 89321, 126374, 176147, 178642, 252748, 352294, 357284, 505496, 704588, 714568, 1010992, 1409176, 1429136, 2021984, 2818352, 2858272, 4043968, 5636704, 5716544, 11273408, 31530313, 63060626, 126121252, 252242504, 504485008, 1008970016, 2017940032]

約数ペア:

[(1, 2017940032), (2, 1008970016), (4, 504485008), (8, 252242504), (16, 126121252), (32, 63060626), (64, 31530313), (179, 11273408), (353, 5716544), (358, 5636704), (499, 4043968), (706, 2858272), (716, 2818352), (998, 2021984), (1412, 1429136), (1432, 1409176), (1996, 1010992), (2824, 714568), (2864, 704588), (3992, 505496), (5648, 357284), (5728, 352294), (7984, 252748), (11296, 178642), (11456, 176147), (15968, 126374), (22592, 89321), (31936, 63187)]