2912334711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{218989}}^1$

素因数の和:219047

約数の個数: 32

約数和(自身を含む): 4709160960

約数和(自身を除く): 1796826249

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 4433, 13299, 218989, 656967, 2408879, 2846857, 6788659, 7226637, 8540571, 20365977, 31315427, 74675249, 88252567, 93946281, 224025747, 264757701, 970778237, 2912334711]

約数ペア:

[(1, 2912334711), (3, 970778237), (11, 264757701), (13, 224025747), (31, 93946281), (33, 88252567), (39, 74675249), (93, 31315427), (143, 20365977), (341, 8540571), (403, 7226637), (429, 6788659), (1023, 2846857), (1209, 2408879), (4433, 656967), (13299, 218989)]