2040264

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 5662800

約数和(自身を除く): 3622536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 659, 774, 1032, 1318, 1548, 1977, 2636, 3096, 3954, 5272, 5931, 7908, 11862, 15816, 23724, 28337, 47448, 56674, 85011, 113348, 170022, 226696, 255033, 340044, 510066, 680088, 1020132, 2040264]

約数ペア:

[(1, 2040264), (2, 1020132), (3, 680088), (4, 510066), (6, 340044), (8, 255033), (9, 226696), (12, 170022), (18, 113348), (24, 85011), (36, 56674), (43, 47448), (72, 28337), (86, 23724), (129, 15816), (172, 11862), (258, 7908), (344, 5931), (387, 5272), (516, 3954), (659, 3096), (774, 2636), (1032, 1977), (1318, 1548)]