2868804

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 7539840

約数和(自身を除く): 4671036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 263, 303, 404, 526, 606, 789, 909, 1052, 1212, 1578, 1818, 2367, 2727, 3156, 3636, 4734, 5454, 7101, 9468, 10908, 14202, 26563, 28404, 53126, 79689, 106252, 159378, 239067, 318756, 478134, 717201, 956268, 1434402, 2868804]

約数ペア:

[(1, 2868804), (2, 1434402), (3, 956268), (4, 717201), (6, 478134), (9, 318756), (12, 239067), (18, 159378), (27, 106252), (36, 79689), (54, 53126), (101, 28404), (108, 26563), (202, 14202), (263, 10908), (303, 9468), (404, 7101), (526, 5454), (606, 4734), (789, 3636), (909, 3156), (1052, 2727), (1212, 2367), (1578, 1818)]