2925088

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 6441120

約数和(自身を除く): 3516032

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 283, 304, 323, 544, 566, 608, 646, 1132, 1292, 2264, 2584, 4528, 4811, 5168, 5377, 9056, 9622, 10336, 10754, 19244, 21508, 38488, 43016, 76976, 86032, 91409, 153952, 172064, 182818, 365636, 731272, 1462544, 2925088]

約数ペア:

[(1, 2925088), (2, 1462544), (4, 731272), (8, 365636), (16, 182818), (17, 172064), (19, 153952), (32, 91409), (34, 86032), (38, 76976), (68, 43016), (76, 38488), (136, 21508), (152, 19244), (272, 10754), (283, 10336), (304, 9622), (323, 9056), (544, 5377), (566, 5168), (608, 4811), (646, 4528), (1132, 2584), (1292, 2264)]