2109332565

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 3689038080

約数和(自身を除く): 1579705515

約数列:

[1, 3, 5, 9, 15, 45, 269, 271, 643, 807, 813, 1345, 1355, 1929, 2421, 2439, 3215, 4035, 4065, 5787, 9645, 12105, 12195, 28935, 72899, 172967, 174253, 218697, 364495, 518901, 522759, 656091, 864835, 871265, 1093485, 1556703, 1568277, 2594505, 2613795, 3280455, 7783515, 7841385, 46874057, 140622171, 234370285, 421866513, 703110855, 2109332565]

約数ペア:

[(1, 2109332565), (3, 703110855), (5, 421866513), (9, 234370285), (15, 140622171), (45, 46874057), (269, 7841385), (271, 7783515), (643, 3280455), (807, 2613795), (813, 2594505), (1345, 1568277), (1355, 1556703), (1929, 1093485), (2421, 871265), (2439, 864835), (3215, 656091), (4035, 522759), (4065, 518901), (5787, 364495), (9645, 218697), (12105, 174253), (12195, 172967), (28935, 72899)]