2440992348

素因数分解:

$2^2\times 3^6\times {\mathrm{61}}^1\times {\mathrm{13723}}^1$

素因数の和:13806

約数の個数: 84

約数和(自身を含む): 6510144088

約数和(自身を除く): 4069151740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 729, 732, 972, 1098, 1458, 1647, 2196, 2916, 3294, 4941, 6588, 9882, 13723, 14823, 19764, 27446, 29646, 41169, 44469, 54892, 59292, 82338, 88938, 123507, 164676, 177876, 247014, 370521, 494028, 741042, 837103, 1111563, 1482084, 1674206, 2223126, 2511309, 3334689, 3348412, 4446252, 5022618, 6669378, 7533927, 10004067, 10045236, 13338756, 15067854, 20008134, 22601781, 30135708, 40016268, 45203562, 67805343, 90407124, 135610686, 203416029, 271221372, 406832058, 610248087, 813664116, 1220496174, 2440992348]

約数ペア:

[(1, 2440992348), (2, 1220496174), (3, 813664116), (4, 610248087), (6, 406832058), (9, 271221372), (12, 203416029), (18, 135610686), (27, 90407124), (36, 67805343), (54, 45203562), (61, 40016268), (81, 30135708), (108, 22601781), (122, 20008134), (162, 15067854), (183, 13338756), (243, 10045236), (244, 10004067), (324, 7533927), (366, 6669378), (486, 5022618), (549, 4446252), (729, 3348412), (732, 3334689), (972, 2511309), (1098, 2223126), (1458, 1674206), (1647, 1482084), (2196, 1111563), (2916, 837103), (3294, 741042), (4941, 494028), (6588, 370521), (9882, 247014), (13723, 177876), (14823, 164676), (19764, 123507), (27446, 88938), (29646, 82338), (41169, 59292), (44469, 54892)]