2458492004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{3631}}^1$

素因数の和:3864

約数の個数: 48

約数和(自身を含む): 4637337600

約数和(自身を除く): 2178845596

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 151, 236, 302, 604, 1121, 2242, 2869, 3631, 4484, 5738, 7262, 8909, 11476, 14524, 17818, 35636, 68989, 137978, 169271, 214229, 275956, 338542, 428458, 548281, 677084, 856916, 1096562, 2193124, 4070351, 8140702, 10417339, 16281404, 20834678, 32348579, 41669356, 64697158, 129394316, 614623001, 1229246002, 2458492004]

約数ペア:

[(1, 2458492004), (2, 1229246002), (4, 614623001), (19, 129394316), (38, 64697158), (59, 41669356), (76, 32348579), (118, 20834678), (151, 16281404), (236, 10417339), (302, 8140702), (604, 4070351), (1121, 2193124), (2242, 1096562), (2869, 856916), (3631, 677084), (4484, 548281), (5738, 428458), (7262, 338542), (8909, 275956), (11476, 214229), (14524, 169271), (17818, 137978), (35636, 68989)]