6511340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 15803424

約数和(自身を除く): 9292084

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1741, 1870, 3482, 3740, 6964, 8705, 17410, 19151, 29597, 34820, 38302, 59194, 76604, 95755, 118388, 147985, 191510, 295970, 325567, 383020, 591940, 651134, 1302268, 1627835, 3255670, 6511340]

約数ペア:

[(1, 6511340), (2, 3255670), (4, 1627835), (5, 1302268), (10, 651134), (11, 591940), (17, 383020), (20, 325567), (22, 295970), (34, 191510), (44, 147985), (55, 118388), (68, 95755), (85, 76604), (110, 59194), (170, 38302), (187, 34820), (220, 29597), (340, 19151), (374, 17410), (748, 8705), (935, 6964), (1741, 3740), (1870, 3482)]