2889504

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 8386560

約数和(自身を除く): 5497056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 127, 144, 158, 237, 254, 288, 316, 381, 474, 508, 632, 711, 762, 948, 1016, 1143, 1264, 1422, 1524, 1896, 2032, 2286, 2528, 2844, 3048, 3792, 4064, 4572, 5688, 6096, 7584, 9144, 10033, 11376, 12192, 18288, 20066, 22752, 30099, 36576, 40132, 60198, 80264, 90297, 120396, 160528, 180594, 240792, 321056, 361188, 481584, 722376, 963168, 1444752, 2889504]

約数ペア:

[(1, 2889504), (2, 1444752), (3, 963168), (4, 722376), (6, 481584), (8, 361188), (9, 321056), (12, 240792), (16, 180594), (18, 160528), (24, 120396), (32, 90297), (36, 80264), (48, 60198), (72, 40132), (79, 36576), (96, 30099), (127, 22752), (144, 20066), (158, 18288), (237, 12192), (254, 11376), (288, 10033), (316, 9144), (381, 7584), (474, 6096), (508, 5688), (632, 4572), (711, 4064), (762, 3792), (948, 3048), (1016, 2844), (1143, 2528), (1264, 2286), (1422, 2032), (1524, 1896)]