2019602610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{284051}}^1$

素因数の和:284143

約数の個数: 48

約数和(自身を含む): 5317453440

約数和(自身を除く): 3297850830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 284051, 568102, 852153, 1420255, 1704306, 2556459, 2840510, 4260765, 5112918, 8521530, 12782295, 22440029, 25564590, 44880058, 67320087, 112200145, 134640174, 201960261, 224400290, 336600435, 403920522, 673200870, 1009801305, 2019602610]

約数ペア:

[(1, 2019602610), (2, 1009801305), (3, 673200870), (5, 403920522), (6, 336600435), (9, 224400290), (10, 201960261), (15, 134640174), (18, 112200145), (30, 67320087), (45, 44880058), (79, 25564590), (90, 22440029), (158, 12782295), (237, 8521530), (395, 5112918), (474, 4260765), (711, 2840510), (790, 2556459), (1185, 1704306), (1422, 1420255), (2370, 852153), (3555, 568102), (7110, 284051)]