1566279730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{13441}}^1$

素因数の和:13762

約数の個数: 32

約数和(自身を含む): 2895729408

約数和(自身を除く): 1329449678

約数列:

[1, 2, 5, 10, 43, 86, 215, 271, 430, 542, 1355, 2710, 11653, 13441, 23306, 26882, 58265, 67205, 116530, 134410, 577963, 1155926, 2889815, 3642511, 5779630, 7285022, 18212555, 36425110, 156627973, 313255946, 783139865, 1566279730]

約数ペア:

[(1, 1566279730), (2, 783139865), (5, 313255946), (10, 156627973), (43, 36425110), (86, 18212555), (215, 7285022), (271, 5779630), (430, 3642511), (542, 2889815), (1355, 1155926), (2710, 577963), (11653, 134410), (13441, 116530), (23306, 67205), (26882, 58265)]