30689615879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67933}}^1$

素因数の和:68055

約数の個数: 32

約数和(自身を含む): 36521318400

約数和(自身を除く): 5831702521

約数列:

[1, 13, 19, 31, 59, 247, 403, 589, 767, 1121, 1829, 7657, 14573, 23777, 34751, 67933, 451763, 883129, 1290727, 2105923, 4008047, 16779451, 27376999, 40012537, 52104611, 76152893, 124249457, 520162981, 989987609, 1615242941, 2360739683, 30689615879]

約数ペア:

[(1, 30689615879), (13, 2360739683), (19, 1615242941), (31, 989987609), (59, 520162981), (247, 124249457), (403, 76152893), (589, 52104611), (767, 40012537), (1121, 27376999), (1829, 16779451), (7657, 4008047), (14573, 2105923), (23777, 1290727), (34751, 883129), (67933, 451763)]