2962508720

素因数分解:

$2^4\times 5^1\times {\mathrm{37031359}}^1$

素因数の和:37031372

約数の個数: 20

約数和(自身を含む): 6887832960

約数和(自身を除く): 3925324240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37031359, 74062718, 148125436, 185156795, 296250872, 370313590, 592501744, 740627180, 1481254360, 2962508720]

約数ペア:

[(1, 2962508720), (2, 1481254360), (4, 740627180), (5, 592501744), (8, 370313590), (10, 296250872), (16, 185156795), (20, 148125436), (40, 74062718), (80, 37031359)]