1657044

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 4379200

約数和(自身を除く): 2722156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 229, 268, 402, 458, 603, 687, 804, 916, 1206, 1374, 1809, 2061, 2412, 2748, 3618, 4122, 6183, 7236, 8244, 12366, 15343, 24732, 30686, 46029, 61372, 92058, 138087, 184116, 276174, 414261, 552348, 828522, 1657044]

約数ペア:

[(1, 1657044), (2, 828522), (3, 552348), (4, 414261), (6, 276174), (9, 184116), (12, 138087), (18, 92058), (27, 61372), (36, 46029), (54, 30686), (67, 24732), (108, 15343), (134, 12366), (201, 8244), (229, 7236), (268, 6183), (402, 4122), (458, 3618), (603, 2748), (687, 2412), (804, 2061), (916, 1809), (1206, 1374)]