30497478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2671}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 66949632

約数和(自身を除く): 36452154

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 1038, 1903, 2671, 3806, 5342, 5709, 8013, 11418, 16026, 29381, 58762, 88143, 176286, 462083, 924166, 1386249, 2772498, 5082913, 10165826, 15248739, 30497478]

約数ペア:

[(1, 30497478), (2, 15248739), (3, 10165826), (6, 5082913), (11, 2772498), (22, 1386249), (33, 924166), (66, 462083), (173, 176286), (346, 88143), (519, 58762), (1038, 29381), (1903, 16026), (2671, 11418), (3806, 8013), (5342, 5709)]