2064870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22943}}^1$

素因数の和:22956

約数の個数: 24

約数和(自身を含む): 5368896

約数和(自身を除く): 3304026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22943, 45886, 68829, 114715, 137658, 206487, 229430, 344145, 412974, 688290, 1032435, 2064870]

約数ペア:

[(1, 2064870), (2, 1032435), (3, 688290), (5, 412974), (6, 344145), (9, 229430), (10, 206487), (15, 137658), (18, 114715), (30, 68829), (45, 45886), (90, 22943)]