1736998004

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1\times {\mathrm{1493}}^1$

素因数の和:2664

約数の個数: 48

約数和(自身を含む): 3573456768

約数和(自身を除く): 1836458764

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1123, 1493, 2246, 2986, 4492, 5972, 7861, 10451, 15722, 20902, 31444, 41551, 41804, 55241, 83102, 110482, 166204, 220964, 290857, 386687, 581714, 773374, 1163428, 1546748, 1676639, 3353278, 6706556, 11736473, 23472946, 46945892, 62035643, 124071286, 248142572, 434249501, 868499002, 1736998004]

約数ペア:

[(1, 1736998004), (2, 868499002), (4, 434249501), (7, 248142572), (14, 124071286), (28, 62035643), (37, 46945892), (74, 23472946), (148, 11736473), (259, 6706556), (518, 3353278), (1036, 1676639), (1123, 1546748), (1493, 1163428), (2246, 773374), (2986, 581714), (4492, 386687), (5972, 290857), (7861, 220964), (10451, 166204), (15722, 110482), (20902, 83102), (31444, 55241), (41551, 41804)]