5280441962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{20177}}^1$

素因数の和:20366

約数の個数: 32

約数和(自身を含む): 8542558080

約数和(自身を除く): 3262116118

約数列:

[1, 2, 19, 38, 71, 97, 142, 194, 1349, 1843, 2698, 3686, 6887, 13774, 20177, 40354, 130853, 261706, 383363, 766726, 1432567, 1957169, 2865134, 3914338, 27218773, 37186211, 54437546, 74372422, 138958999, 277917998, 2640220981, 5280441962]

約数ペア:

[(1, 5280441962), (2, 2640220981), (19, 277917998), (38, 138958999), (71, 74372422), (97, 54437546), (142, 37186211), (194, 27218773), (1349, 3914338), (1843, 2865134), (2698, 1957169), (3686, 1432567), (6887, 766726), (13774, 383363), (20177, 261706), (40354, 130853)]