2871572207623

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{8923}}^1\times {\mathrm{867431}}^1$

素因数の和:876414

約数の個数: 16

約数和(自身を含む): 3344096088576

約数和(自身を除く): 472523880953

約数列:

[1, 7, 53, 371, 8923, 62461, 472919, 867431, 3310433, 6072017, 45973843, 321816901, 7740086813, 54180607691, 410224601089, 2871572207623]

約数ペア:

[(1, 2871572207623), (7, 410224601089), (53, 54180607691), (371, 7740086813), (8923, 321816901), (62461, 45973843), (472919, 6072017), (867431, 3310433)]