3135444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 7996800

約数和(自身を除く): 4861356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 199, 202, 303, 398, 404, 597, 606, 796, 1194, 1212, 1313, 2388, 2587, 2626, 3939, 5174, 5252, 7761, 7878, 10348, 15522, 15756, 20099, 31044, 40198, 60297, 80396, 120594, 241188, 261287, 522574, 783861, 1045148, 1567722, 3135444]

約数ペア:

[(1, 3135444), (2, 1567722), (3, 1045148), (4, 783861), (6, 522574), (12, 261287), (13, 241188), (26, 120594), (39, 80396), (52, 60297), (78, 40198), (101, 31044), (156, 20099), (199, 15756), (202, 15522), (303, 10348), (398, 7878), (404, 7761), (597, 5252), (606, 5174), (796, 3939), (1194, 2626), (1212, 2587), (1313, 2388)]