2398939092

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21713}}^1$

素因数の和:21771

約数の個数: 120

約数和(自身を含む): 7062435072

約数和(自身を除く): 4663495980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1674, 1782, 2046, 2511, 3069, 3348, 3564, 4092, 5022, 6138, 9207, 10044, 12276, 18414, 21713, 27621, 36828, 43426, 55242, 65139, 86852, 110484, 130278, 195417, 238843, 260556, 390834, 477686, 586251, 673103, 716529, 781668, 955372, 1172502, 1346206, 1433058, 1758753, 2019309, 2149587, 2345004, 2692412, 2866116, 3517506, 4038618, 4299174, 6057927, 6448761, 7035012, 7404133, 8077236, 8598348, 12115854, 12897522, 14808266, 18173781, 19346283, 22212399, 24231708, 25795044, 29616532, 36347562, 38692566, 44424798, 54521343, 66637197, 72695124, 77385132, 88849596, 109042686, 133274394, 199911591, 218085372, 266548788, 399823182, 599734773, 799646364, 1199469546, 2398939092]

約数ペア:

[(1, 2398939092), (2, 1199469546), (3, 799646364), (4, 599734773), (6, 399823182), (9, 266548788), (11, 218085372), (12, 199911591), (18, 133274394), (22, 109042686), (27, 88849596), (31, 77385132), (33, 72695124), (36, 66637197), (44, 54521343), (54, 44424798), (62, 38692566), (66, 36347562), (81, 29616532), (93, 25795044), (99, 24231708), (108, 22212399), (124, 19346283), (132, 18173781), (162, 14808266), (186, 12897522), (198, 12115854), (279, 8598348), (297, 8077236), (324, 7404133), (341, 7035012), (372, 6448761), (396, 6057927), (558, 4299174), (594, 4038618), (682, 3517506), (837, 2866116), (891, 2692412), (1023, 2345004), (1116, 2149587), (1188, 2019309), (1364, 1758753), (1674, 1433058), (1782, 1346206), (2046, 1172502), (2511, 955372), (3069, 781668), (3348, 716529), (3564, 673103), (4092, 586251), (5022, 477686), (6138, 390834), (9207, 260556), (10044, 238843), (12276, 195417), (18414, 130278), (21713, 110484), (27621, 86852), (36828, 65139), (43426, 55242)]