2428218

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1180

約数の個数: 40

約数和(自身を含む): 5864628

約数和(自身を除く): 3436410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 1153, 2106, 2306, 3459, 6918, 10377, 14989, 20754, 29978, 31131, 44967, 62262, 89934, 93393, 134901, 186786, 269802, 404703, 809406, 1214109, 2428218]

約数ペア:

[(1, 2428218), (2, 1214109), (3, 809406), (6, 404703), (9, 269802), (13, 186786), (18, 134901), (26, 93393), (27, 89934), (39, 62262), (54, 44967), (78, 31131), (81, 29978), (117, 20754), (162, 14989), (234, 10377), (351, 6918), (702, 3459), (1053, 2306), (1153, 2106)]