2783405976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8921173}}^1$

素因数の和:8921195

約数の個数: 32

約数和(自身を含む): 7493786160

約数和(自身を除く): 4710380184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8921173, 17842346, 26763519, 35684692, 53527038, 71369384, 107054076, 115975249, 214108152, 231950498, 347925747, 463900996, 695851494, 927801992, 1391702988, 2783405976]

約数ペア:

[(1, 2783405976), (2, 1391702988), (3, 927801992), (4, 695851494), (6, 463900996), (8, 347925747), (12, 231950498), (13, 214108152), (24, 115975249), (26, 107054076), (39, 71369384), (52, 53527038), (78, 35684692), (104, 26763519), (156, 17842346), (312, 8921173)]