2974388045681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{3271}}^1\times {\mathrm{56003}}^1$

素因数の和:60536

約数の個数: 16

約数和(自身を含む): 3206789040000

約数和(自身を除く): 232400994319

約数列:

[1, 13, 1249, 3271, 16237, 42523, 56003, 728039, 4085479, 53111227, 69947747, 183185813, 909320711, 2381415569, 228799080437, 2974388045681]

約数ペア:

[(1, 2974388045681), (13, 228799080437), (1249, 2381415569), (3271, 909320711), (16237, 183185813), (42523, 69947747), (56003, 53111227), (728039, 4085479)]