1613866068

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^2\times {\mathrm{8893}}^1$

素因数の和:9045

約数の個数: 54

約数和(自身を含む): 4138227002

約数和(自身を除く): 2524360934

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 5041, 8893, 10082, 15123, 17786, 20164, 26679, 30246, 35572, 45369, 53358, 60492, 80037, 90738, 106716, 160074, 181476, 320148, 631403, 1262806, 1894209, 2525612, 3788418, 5682627, 7576836, 11365254, 22730508, 44829613, 89659226, 134488839, 179318452, 268977678, 403466517, 537955356, 806933034, 1613866068]

約数ペア:

[(1, 1613866068), (2, 806933034), (3, 537955356), (4, 403466517), (6, 268977678), (9, 179318452), (12, 134488839), (18, 89659226), (36, 44829613), (71, 22730508), (142, 11365254), (213, 7576836), (284, 5682627), (426, 3788418), (639, 2525612), (852, 1894209), (1278, 1262806), (2556, 631403), (5041, 320148), (8893, 181476), (10082, 160074), (15123, 106716), (17786, 90738), (20164, 80037), (26679, 60492), (30246, 53358), (35572, 45369)]