100307260

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{4951}}^1$

素因数の和:5973

約数の個数: 24

約数和(自身を含む): 210895776

約数和(自身を除く): 110588516

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 4052, 4951, 5065, 9902, 10130, 19804, 20260, 24755, 49510, 99020, 5015363, 10030726, 20061452, 25076815, 50153630, 100307260]

約数ペア:

[(1, 100307260), (2, 50153630), (4, 25076815), (5, 20061452), (10, 10030726), (20, 5015363), (1013, 99020), (2026, 49510), (4052, 24755), (4951, 20260), (5065, 19804), (9902, 10130)]