2012829039

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{42689}}^1$

素因数の和:42752

約数の個数: 36

約数和(自身を含む): 3249904320

約数和(自身を除く): 1237075281

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 169, 279, 403, 507, 1209, 1521, 3627, 5239, 15717, 42689, 47151, 128067, 384201, 554957, 1323359, 1664871, 3970077, 4994613, 7214441, 11910231, 17203667, 21643323, 51611001, 64929969, 154833003, 223647671, 670943013, 2012829039]

約数ペア:

[(1, 2012829039), (3, 670943013), (9, 223647671), (13, 154833003), (31, 64929969), (39, 51611001), (93, 21643323), (117, 17203667), (169, 11910231), (279, 7214441), (403, 4994613), (507, 3970077), (1209, 1664871), (1521, 1323359), (3627, 554957), (5239, 384201), (15717, 128067), (42689, 47151)]