2545959098

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 3927268800

約数和(自身を除く): 1381309702

約数列:

[1, 2, 83, 89, 166, 178, 389, 443, 778, 886, 7387, 14774, 32287, 34621, 36769, 39427, 64574, 69242, 73538, 78854, 172327, 344654, 2873543, 3272441, 5747086, 6544882, 14303141, 15337103, 28606282, 30674206, 1272979549, 2545959098]

約数ペア:

[(1, 2545959098), (2, 1272979549), (83, 30674206), (89, 28606282), (166, 15337103), (178, 14303141), (389, 6544882), (443, 5747086), (778, 3272441), (886, 2873543), (7387, 344654), (14774, 172327), (32287, 78854), (34621, 73538), (36769, 69242), (39427, 64574)]