2292857281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{36691}}^1$

素因数の和:36757

約数の個数: 32

約数和(自身を含む): 2958842880

約数和(自身を除く): 665985599

約数列:

[1, 11, 13, 19, 23, 143, 209, 247, 253, 299, 437, 2717, 3289, 4807, 5681, 36691, 62491, 403601, 476983, 697129, 843893, 5246813, 7668419, 9062677, 9282823, 10970609, 16033967, 99689447, 120676699, 176373637, 208441571, 2292857281]

約数ペア:

[(1, 2292857281), (11, 208441571), (13, 176373637), (19, 120676699), (23, 99689447), (143, 16033967), (209, 10970609), (247, 9282823), (253, 9062677), (299, 7668419), (437, 5246813), (2717, 843893), (3289, 697129), (4807, 476983), (5681, 403601), (36691, 62491)]