2017406612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 3846507840

約数和(自身を除く): 1829101228

約数列:

[1, 2, 4, 13, 26, 52, 179, 193, 358, 386, 716, 772, 1123, 2246, 2327, 2509, 4492, 4654, 5018, 9308, 10036, 14599, 29198, 34547, 58396, 69094, 138188, 201017, 216739, 402034, 433478, 449111, 804068, 866956, 898222, 1796444, 2613221, 2817607, 5226442, 5635214, 10452884, 11270428, 38796281, 77592562, 155185124, 504351653, 1008703306, 2017406612]

約数ペア:

[(1, 2017406612), (2, 1008703306), (4, 504351653), (13, 155185124), (26, 77592562), (52, 38796281), (179, 11270428), (193, 10452884), (358, 5635214), (386, 5226442), (716, 2817607), (772, 2613221), (1123, 1796444), (2246, 898222), (2327, 866956), (2509, 804068), (4492, 449111), (4654, 433478), (5018, 402034), (9308, 216739), (10036, 201017), (14599, 138188), (29198, 69094), (34547, 58396)]