2193148892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1579}}^1\times {\mathrm{31567}}^1$

素因数の和:33161

約数の個数: 24

約数和(自身を含む): 4189704960

約数和(自身を除く): 1996556068

約数列:

[1, 2, 4, 11, 22, 44, 1579, 3158, 6316, 17369, 31567, 34738, 63134, 69476, 126268, 347237, 694474, 1388948, 49844293, 99688586, 199377172, 548287223, 1096574446, 2193148892]

約数ペア:

[(1, 2193148892), (2, 1096574446), (4, 548287223), (11, 199377172), (22, 99688586), (44, 49844293), (1579, 1388948), (3158, 694474), (6316, 347237), (17369, 126268), (31567, 69476), (34738, 63134)]