2100032330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19091203}}^1$

素因数の和:19091221

約数の個数: 16

約数和(自身を含む): 4123700064

約数和(自身を除く): 2023667734

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 19091203, 38182406, 95456015, 190912030, 210003233, 420006466, 1050016165, 2100032330]

約数ペア:

[(1, 2100032330), (2, 1050016165), (5, 420006466), (10, 210003233), (11, 190912030), (22, 95456015), (55, 38182406), (110, 19091203)]