2440132858

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 3766008960

約数和(自身を除く): 1325876102

約数列:

[1, 2, 61, 122, 167, 229, 334, 458, 523, 1046, 10187, 13969, 20374, 27938, 31903, 38243, 63806, 76486, 87341, 119767, 174682, 239534, 2332823, 4665646, 5327801, 7305787, 10655602, 14611574, 20001089, 40002178, 1220066429, 2440132858]

約数ペア:

[(1, 2440132858), (2, 1220066429), (61, 40002178), (122, 20001089), (167, 14611574), (229, 10655602), (334, 7305787), (458, 5327801), (523, 4665646), (1046, 2332823), (10187, 239534), (13969, 174682), (20374, 119767), (27938, 87341), (31903, 76486), (38243, 63806)]