4861818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 6669702

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 263, 474, 526, 711, 789, 1027, 1422, 1578, 2054, 2367, 3081, 3419, 4734, 6162, 6838, 9243, 10257, 18486, 20514, 20777, 30771, 41554, 61542, 62331, 124662, 186993, 270101, 373986, 540202, 810303, 1620606, 2430909, 4861818]

約数ペア:

[(1, 4861818), (2, 2430909), (3, 1620606), (6, 810303), (9, 540202), (13, 373986), (18, 270101), (26, 186993), (39, 124662), (78, 62331), (79, 61542), (117, 41554), (158, 30771), (234, 20777), (237, 20514), (263, 18486), (474, 10257), (526, 9243), (711, 6838), (789, 6162), (1027, 4734), (1422, 3419), (1578, 3081), (2054, 2367)]