30350138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4507}}^1$

素因数の和:4566

約数の個数: 32

約数和(自身を含む): 57558144

約数和(自身を除く): 27208006

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 4507, 6734, 9014, 31549, 58591, 63098, 117182, 166759, 333518, 410137, 820274, 1167313, 2167867, 2334626, 4335734, 15175069, 30350138]

約数ペア:

[(1, 30350138), (2, 15175069), (7, 4335734), (13, 2334626), (14, 2167867), (26, 1167313), (37, 820274), (74, 410137), (91, 333518), (182, 166759), (259, 117182), (481, 63098), (518, 58591), (962, 31549), (3367, 9014), (4507, 6734)]