2079108

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 84

約数和(自身を含む): 5875968

約数和(自身を除く): 3796860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 186, 207, 243, 276, 279, 324, 372, 414, 486, 558, 621, 713, 729, 828, 837, 972, 1116, 1242, 1426, 1458, 1674, 1863, 2139, 2484, 2511, 2852, 2916, 3348, 3726, 4278, 5022, 5589, 6417, 7452, 7533, 8556, 10044, 11178, 12834, 15066, 16767, 19251, 22356, 22599, 25668, 30132, 33534, 38502, 45198, 57753, 67068, 77004, 90396, 115506, 173259, 231012, 346518, 519777, 693036, 1039554, 2079108]

約数ペア:

[(1, 2079108), (2, 1039554), (3, 693036), (4, 519777), (6, 346518), (9, 231012), (12, 173259), (18, 115506), (23, 90396), (27, 77004), (31, 67068), (36, 57753), (46, 45198), (54, 38502), (62, 33534), (69, 30132), (81, 25668), (92, 22599), (93, 22356), (108, 19251), (124, 16767), (138, 15066), (162, 12834), (186, 11178), (207, 10044), (243, 8556), (276, 7533), (279, 7452), (324, 6417), (372, 5589), (414, 5022), (486, 4278), (558, 3726), (621, 3348), (713, 2916), (729, 2852), (828, 2511), (837, 2484), (972, 2139), (1116, 1863), (1242, 1674), (1426, 1458)]