2120969808

素因数分解:

$2^4\times 3^2\times {\mathrm{1747}}^1\times {\mathrm{8431}}^1$

素因数の和:10192

約数の個数: 60

約数和(自身を含む): 5939871808

約数和(自身を除く): 3818902000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1747, 3494, 5241, 6988, 8431, 10482, 13976, 15723, 16862, 20964, 25293, 27952, 31446, 33724, 41928, 50586, 62892, 67448, 75879, 83856, 101172, 125784, 134896, 151758, 202344, 251568, 303516, 404688, 607032, 1214064, 14728957, 29457914, 44186871, 58915828, 88373742, 117831656, 132560613, 176747484, 235663312, 265121226, 353494968, 530242452, 706989936, 1060484904, 2120969808]

約数ペア:

[(1, 2120969808), (2, 1060484904), (3, 706989936), (4, 530242452), (6, 353494968), (8, 265121226), (9, 235663312), (12, 176747484), (16, 132560613), (18, 117831656), (24, 88373742), (36, 58915828), (48, 44186871), (72, 29457914), (144, 14728957), (1747, 1214064), (3494, 607032), (5241, 404688), (6988, 303516), (8431, 251568), (10482, 202344), (13976, 151758), (15723, 134896), (16862, 125784), (20964, 101172), (25293, 83856), (27952, 75879), (31446, 67448), (33724, 62892), (41928, 50586)]