2156157054

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{34913}}^1$

素因数の和:35041

約数の個数: 48

約数和(自身を含む): 4836566592

約数和(自身を除く): 2680409538

約数列:

[1, 2, 3, 6, 9, 18, 47, 73, 94, 141, 146, 219, 282, 423, 438, 657, 846, 1314, 3431, 6862, 10293, 20586, 30879, 34913, 61758, 69826, 104739, 209478, 314217, 628434, 1640911, 2548649, 3281822, 4922733, 5097298, 7645947, 9845466, 14768199, 15291894, 22937841, 29536398, 45875682, 119786503, 239573006, 359359509, 718719018, 1078078527, 2156157054]

約数ペア:

[(1, 2156157054), (2, 1078078527), (3, 718719018), (6, 359359509), (9, 239573006), (18, 119786503), (47, 45875682), (73, 29536398), (94, 22937841), (141, 15291894), (146, 14768199), (219, 9845466), (282, 7645947), (423, 5097298), (438, 4922733), (657, 3281822), (846, 2548649), (1314, 1640911), (3431, 628434), (6862, 314217), (10293, 209478), (20586, 104739), (30879, 69826), (34913, 61758)]