2201994505

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{14153}}^1$

素因数の和:14253

約数の個数: 24

約数和(自身を含む): 2810814552

約数和(自身を除く): 608820047

約数列:

[1, 5, 29, 37, 145, 185, 841, 1073, 4205, 5365, 14153, 31117, 70765, 155585, 410437, 523661, 2052185, 2618305, 11902673, 15186169, 59513365, 75930845, 440398901, 2201994505]

約数ペア:

[(1, 2201994505), (5, 440398901), (29, 75930845), (37, 59513365), (145, 15186169), (185, 11902673), (841, 2618305), (1073, 2052185), (4205, 523661), (5365, 410437), (14153, 155585), (31117, 70765)]