2386908

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 6403320

約数和(自身を除く): 4016412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 139, 159, 162, 212, 278, 318, 324, 417, 477, 556, 636, 834, 954, 1251, 1431, 1668, 1908, 2502, 2862, 3753, 4293, 5004, 5724, 7367, 7506, 8586, 11259, 14734, 15012, 17172, 22101, 22518, 29468, 44202, 45036, 66303, 88404, 132606, 198909, 265212, 397818, 596727, 795636, 1193454, 2386908]

約数ペア:

[(1, 2386908), (2, 1193454), (3, 795636), (4, 596727), (6, 397818), (9, 265212), (12, 198909), (18, 132606), (27, 88404), (36, 66303), (53, 45036), (54, 44202), (81, 29468), (106, 22518), (108, 22101), (139, 17172), (159, 15012), (162, 14734), (212, 11259), (278, 8586), (318, 7506), (324, 7367), (417, 5724), (477, 5004), (556, 4293), (636, 3753), (834, 2862), (954, 2502), (1251, 1908), (1431, 1668)]