2036020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14543}}^1$

素因数の和:14559

約数の個数: 24

約数和(自身を含む): 4886784

約数和(自身を除く): 2850764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14543, 29086, 58172, 72715, 101801, 145430, 203602, 290860, 407204, 509005, 1018010, 2036020]

約数ペア:

[(1, 2036020), (2, 1018010), (4, 509005), (5, 407204), (7, 290860), (10, 203602), (14, 145430), (20, 101801), (28, 72715), (35, 58172), (70, 29086), (140, 14543)]