2122509996

素因数分解:

$2^2\times 3^2\times {\mathrm{1117}}^1\times {\mathrm{52783}}^1$

素因数の和:53910

約数の個数: 36

約数和(自身を含む): 5370138592

約数和(自身を除く): 3247628596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1117, 2234, 3351, 4468, 6702, 10053, 13404, 20106, 40212, 52783, 105566, 158349, 211132, 316698, 475047, 633396, 950094, 1900188, 58958611, 117917222, 176875833, 235834444, 353751666, 530627499, 707503332, 1061254998, 2122509996]

約数ペア:

[(1, 2122509996), (2, 1061254998), (3, 707503332), (4, 530627499), (6, 353751666), (9, 235834444), (12, 176875833), (18, 117917222), (36, 58958611), (1117, 1900188), (2234, 950094), (3351, 633396), (4468, 475047), (6702, 316698), (10053, 211132), (13404, 158349), (20106, 105566), (40212, 52783)]