2247885309

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 3274444800

約数和(自身を除く): 1026559491

約数列:

[1, 3, 37, 47, 59, 67, 109, 111, 141, 177, 201, 327, 1739, 2183, 2479, 2773, 3149, 3953, 4033, 5123, 5217, 6431, 6549, 7303, 7437, 8319, 9447, 11859, 12099, 15369, 19293, 21909, 102601, 116513, 146261, 185791, 189551, 237947, 270211, 302257, 307803, 343241, 349539, 430877, 438783, 557373, 568653, 713841, 810633, 906771, 1029723, 1292631, 6874267, 11183509, 12699917, 15942449, 20251219, 20622801, 33550527, 38099751, 47827347, 60753657, 749295103, 2247885309]

約数ペア:

[(1, 2247885309), (3, 749295103), (37, 60753657), (47, 47827347), (59, 38099751), (67, 33550527), (109, 20622801), (111, 20251219), (141, 15942449), (177, 12699917), (201, 11183509), (327, 6874267), (1739, 1292631), (2183, 1029723), (2479, 906771), (2773, 810633), (3149, 713841), (3953, 568653), (4033, 557373), (5123, 438783), (5217, 430877), (6431, 349539), (6549, 343241), (7303, 307803), (7437, 302257), (8319, 270211), (9447, 237947), (11859, 189551), (12099, 185791), (15369, 146261), (19293, 116513), (21909, 102601)]