2013399309

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 2764016640

約数和(自身を除く): 750617331

約数列:

[1, 3, 83, 113, 163, 249, 339, 439, 489, 1317, 9379, 13529, 18419, 28137, 36437, 40587, 49607, 55257, 71557, 109311, 148821, 214671, 1528777, 4117381, 4586331, 5939231, 8085941, 12352143, 17817693, 24257823, 671133103, 2013399309]

約数ペア:

[(1, 2013399309), (3, 671133103), (83, 24257823), (113, 17817693), (163, 12352143), (249, 8085941), (339, 5939231), (439, 4586331), (489, 4117381), (1317, 1528777), (9379, 214671), (13529, 148821), (18419, 109311), (28137, 71557), (36437, 55257), (40587, 49607)]