2254382566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{2333}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 3629836800

約数和(自身を除く): 1375454234

約数列:

[1, 2, 19, 38, 59, 118, 431, 862, 1121, 2242, 2333, 4666, 8189, 16378, 25429, 44327, 50858, 88654, 137647, 275294, 483151, 966302, 1005523, 2011046, 2615293, 5230586, 19104937, 38209874, 59325857, 118651714, 1127191283, 2254382566]

約数ペア:

[(1, 2254382566), (2, 1127191283), (19, 118651714), (38, 59325857), (59, 38209874), (118, 19104937), (431, 5230586), (862, 2615293), (1121, 2011046), (2242, 1005523), (2333, 966302), (4666, 483151), (8189, 275294), (16378, 137647), (25429, 88654), (44327, 50858)]