1256199503042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{29755069}}^1$

素因数の和:29755202

約数の個数: 32

約数和(自身を含む): 2185212340800

約数和(自身を除く): 929012837758

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 1111, 1919, 2222, 3838, 21109, 42218, 29755069, 59510138, 327305759, 565346311, 654611518, 1130692622, 3005261969, 6010523938, 6218809421, 12437618842, 33057881659, 57099977411, 66115763318, 114199954822, 628099751521, 1256199503042]

約数ペア:

[(1, 1256199503042), (2, 628099751521), (11, 114199954822), (19, 66115763318), (22, 57099977411), (38, 33057881659), (101, 12437618842), (202, 6218809421), (209, 6010523938), (418, 3005261969), (1111, 1130692622), (1919, 654611518), (2222, 565346311), (3838, 327305759), (21109, 59510138), (42218, 29755069)]