20222031470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69731143}}^1$

素因数の和:69731179

約数の個数: 16

約数和(自身を含む): 37654817760

約数和(自身を除く): 17432786290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 69731143, 139462286, 348655715, 697311430, 2022203147, 4044406294, 10111015735, 20222031470]

約数ペア:

[(1, 20222031470), (2, 10111015735), (5, 4044406294), (10, 2022203147), (29, 697311430), (58, 348655715), (145, 139462286), (290, 69731143)]