2195568

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 60

約数和(自身を含む): 6254560

約数和(自身を除く): 4058992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 193, 237, 316, 386, 474, 579, 632, 711, 772, 948, 1158, 1264, 1422, 1544, 1737, 1896, 2316, 2844, 3088, 3474, 3792, 4632, 5688, 6948, 9264, 11376, 13896, 15247, 27792, 30494, 45741, 60988, 91482, 121976, 137223, 182964, 243952, 274446, 365928, 548892, 731856, 1097784, 2195568]

約数ペア:

[(1, 2195568), (2, 1097784), (3, 731856), (4, 548892), (6, 365928), (8, 274446), (9, 243952), (12, 182964), (16, 137223), (18, 121976), (24, 91482), (36, 60988), (48, 45741), (72, 30494), (79, 27792), (144, 15247), (158, 13896), (193, 11376), (237, 9264), (316, 6948), (386, 5688), (474, 4632), (579, 3792), (632, 3474), (711, 3088), (772, 2844), (948, 2316), (1158, 1896), (1264, 1737), (1422, 1544)]