2103160969

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{2339}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 2663781120

約数和(自身を除く): 560620151

約数列:

[1, 7, 13, 41, 91, 241, 287, 533, 1687, 2339, 3133, 3731, 9881, 16373, 21931, 30407, 69167, 95899, 128453, 212849, 563699, 671293, 899171, 1246687, 3945893, 7328087, 8726809, 23111659, 51296609, 161781613, 300451567, 2103160969]

約数ペア:

[(1, 2103160969), (7, 300451567), (13, 161781613), (41, 51296609), (91, 23111659), (241, 8726809), (287, 7328087), (533, 3945893), (1687, 1246687), (2339, 899171), (3133, 671293), (3731, 563699), (9881, 212849), (16373, 128453), (21931, 95899), (30407, 69167)]