290932465714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1038251}}^1$

素因数の和:1038582

約数の個数: 32

約数和(自身を含む): 487995052032

約数和(自身を除く): 197062586318

約数列:

[1, 2, 11, 22, 47, 94, 271, 517, 542, 1034, 2981, 5962, 12737, 25474, 140107, 280214, 1038251, 2076502, 11420761, 22841522, 48797797, 97595594, 281366021, 536775767, 562732042, 1073551534, 3095026231, 6190052462, 13224202987, 26448405974, 145466232857, 290932465714]

約数ペア:

[(1, 290932465714), (2, 145466232857), (11, 26448405974), (22, 13224202987), (47, 6190052462), (94, 3095026231), (271, 1073551534), (517, 562732042), (542, 536775767), (1034, 281366021), (2981, 97595594), (5962, 48797797), (12737, 22841522), (25474, 11420761), (140107, 2076502), (280214, 1038251)]