2201321754

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{4003}}^1$

素因数の和:4371

約数の個数: 48

約数和(自身を含む): 4827094272

約数和(自身を除く): 2625772518

約数列:

[1, 2, 3, 6, 9, 18, 137, 223, 274, 411, 446, 669, 822, 1233, 1338, 2007, 2466, 4003, 4014, 8006, 12009, 24018, 30551, 36027, 61102, 72054, 91653, 183306, 274959, 548411, 549918, 892669, 1096822, 1645233, 1785338, 2678007, 3290466, 4935699, 5356014, 8034021, 9871398, 16068042, 122295653, 244591306, 366886959, 733773918, 1100660877, 2201321754]

約数ペア:

[(1, 2201321754), (2, 1100660877), (3, 733773918), (6, 366886959), (9, 244591306), (18, 122295653), (137, 16068042), (223, 9871398), (274, 8034021), (411, 5356014), (446, 4935699), (669, 3290466), (822, 2678007), (1233, 1785338), (1338, 1645233), (2007, 1096822), (2466, 892669), (4003, 549918), (4014, 548411), (8006, 274959), (12009, 183306), (24018, 91653), (30551, 72054), (36027, 61102)]