4229201390

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1\times {\mathrm{2089}}^1$

素因数の和:2996

約数の個数: 32

約数和(自身を含む): 7650102240

約数和(自身を除く): 3420900850

約数列:

[1, 2, 5, 10, 443, 457, 886, 914, 2089, 2215, 2285, 4178, 4430, 4570, 10445, 20890, 202451, 404902, 925427, 954673, 1012255, 1850854, 1909346, 2024510, 4627135, 4773365, 9254270, 9546730, 422920139, 845840278, 2114600695, 4229201390]

約数ペア:

[(1, 4229201390), (2, 2114600695), (5, 845840278), (10, 422920139), (443, 9546730), (457, 9254270), (886, 4773365), (914, 4627135), (2089, 2024510), (2215, 1909346), (2285, 1850854), (4178, 1012255), (4430, 954673), (4570, 925427), (10445, 404902), (20890, 202451)]