2861752

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 5690880

約数和(自身を除く): 2829128

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 151, 184, 206, 302, 412, 604, 824, 1208, 2369, 3473, 4738, 6946, 9476, 13892, 15553, 18952, 27784, 31106, 62212, 124424, 357719, 715438, 1430876, 2861752]

約数ペア:

[(1, 2861752), (2, 1430876), (4, 715438), (8, 357719), (23, 124424), (46, 62212), (92, 31106), (103, 27784), (151, 18952), (184, 15553), (206, 13892), (302, 9476), (412, 6946), (604, 4738), (824, 3473), (1208, 2369)]