30213544

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 58244040

約数和(自身を除く): 28030496

約数列:

[1, 2, 4, 8, 61, 101, 122, 202, 244, 404, 488, 613, 808, 1226, 2452, 4904, 6161, 12322, 24644, 37393, 49288, 61913, 74786, 123826, 149572, 247652, 299144, 495304, 3776693, 7553386, 15106772, 30213544]

約数ペア:

[(1, 30213544), (2, 15106772), (4, 7553386), (8, 3776693), (61, 495304), (101, 299144), (122, 247652), (202, 149572), (244, 123826), (404, 74786), (488, 61913), (613, 49288), (808, 37393), (1226, 24644), (2452, 12322), (4904, 6161)]