2790786

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 5924160

約数和(自身を除く): 3133374

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 373, 746, 1119, 1247, 2238, 2494, 3741, 7482, 10817, 16039, 21634, 32078, 32451, 48117, 64902, 96234, 465131, 930262, 1395393, 2790786]

約数ペア:

[(1, 2790786), (2, 1395393), (3, 930262), (6, 465131), (29, 96234), (43, 64902), (58, 48117), (86, 32451), (87, 32078), (129, 21634), (174, 16039), (258, 10817), (373, 7482), (746, 3741), (1119, 2494), (1247, 2238)]