30004711919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{5387}}^1$

素因数の和:6135

約数の個数: 32

約数和(自身を含む): 37375650816

約数和(自身を除く): 7370938897

約数列:

[1, 7, 13, 91, 97, 631, 679, 1261, 4417, 5387, 8203, 8827, 37709, 57421, 61207, 70031, 428449, 490217, 522539, 795691, 3399197, 3657773, 5569837, 6793007, 23794379, 44189561, 47551049, 309326927, 329722109, 2308054763, 4286387417, 30004711919]

約数ペア:

[(1, 30004711919), (7, 4286387417), (13, 2308054763), (91, 329722109), (97, 309326927), (631, 47551049), (679, 44189561), (1261, 23794379), (4417, 6793007), (5387, 5569837), (8203, 3657773), (8827, 3399197), (37709, 795691), (57421, 522539), (61207, 490217), (70031, 428449)]