1073780

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 2299752

約数和(自身を除く): 1225972

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1013, 1060, 2026, 4052, 5065, 10130, 20260, 53689, 107378, 214756, 268445, 536890, 1073780]

約数ペア:

[(1, 1073780), (2, 536890), (4, 268445), (5, 214756), (10, 107378), (20, 53689), (53, 20260), (106, 10130), (212, 5065), (265, 4052), (530, 2026), (1013, 1060)]