2471330602

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{18143}}^1$

素因数の和:18215

約数の個数: 32

約数和(自身を含む): 4145541120

約数和(自身を除く): 1674210518

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 2197, 4394, 5239, 10478, 18143, 36286, 68107, 136214, 235859, 471718, 562433, 1124866, 3066167, 6132334, 7311629, 14623258, 39860171, 79720342, 95051177, 190102354, 1235665301, 2471330602]

約数ペア:

[(1, 2471330602), (2, 1235665301), (13, 190102354), (26, 95051177), (31, 79720342), (62, 39860171), (169, 14623258), (338, 7311629), (403, 6132334), (806, 3066167), (2197, 1124866), (4394, 562433), (5239, 471718), (10478, 235859), (18143, 136214), (36286, 68107)]