467487910

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 853677792

約数和(自身を除く): 386189882

約数列:

[1, 2, 5, 10, 131, 157, 262, 314, 655, 785, 1310, 1570, 2273, 4546, 11365, 20567, 22730, 41134, 102835, 205670, 297763, 356861, 595526, 713722, 1488815, 1784305, 2977630, 3568610, 46748791, 93497582, 233743955, 467487910]

約数ペア:

[(1, 467487910), (2, 233743955), (5, 93497582), (10, 46748791), (131, 3568610), (157, 2977630), (262, 1784305), (314, 1488815), (655, 713722), (785, 595526), (1310, 356861), (1570, 297763), (2273, 205670), (4546, 102835), (11365, 41134), (20567, 22730)]