1974456

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:306

約数の個数: 80

約数和(自身を含む): 6054840

約数和(自身を除く): 4080384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 277, 297, 324, 396, 554, 594, 648, 792, 831, 891, 1108, 1188, 1662, 1782, 2216, 2376, 2493, 3047, 3324, 3564, 4986, 6094, 6648, 7128, 7479, 9141, 9972, 12188, 14958, 18282, 19944, 22437, 24376, 27423, 29916, 36564, 44874, 54846, 59832, 73128, 82269, 89748, 109692, 164538, 179496, 219384, 246807, 329076, 493614, 658152, 987228, 1974456]

約数ペア:

[(1, 1974456), (2, 987228), (3, 658152), (4, 493614), (6, 329076), (8, 246807), (9, 219384), (11, 179496), (12, 164538), (18, 109692), (22, 89748), (24, 82269), (27, 73128), (33, 59832), (36, 54846), (44, 44874), (54, 36564), (66, 29916), (72, 27423), (81, 24376), (88, 22437), (99, 19944), (108, 18282), (132, 14958), (162, 12188), (198, 9972), (216, 9141), (264, 7479), (277, 7128), (297, 6648), (324, 6094), (396, 4986), (554, 3564), (594, 3324), (648, 3047), (792, 2493), (831, 2376), (891, 2216), (1108, 1782), (1188, 1662)]