2290834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 4346496

約数和(自身を除く): 2055662

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 307, 533, 574, 614, 1066, 2149, 3731, 3991, 4298, 7462, 7982, 12587, 25174, 27937, 55874, 88109, 163631, 176218, 327262, 1145417, 2290834]

約数ペア:

[(1, 2290834), (2, 1145417), (7, 327262), (13, 176218), (14, 163631), (26, 88109), (41, 55874), (82, 27937), (91, 25174), (182, 12587), (287, 7982), (307, 7462), (533, 4298), (574, 3991), (614, 3731), (1066, 2149)]