2105463355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{2963}}^1$

素因数の和:3195

約数の個数: 32

約数和(自身を含む): 2724793344

約数和(自身を除く): 619329989

約数列:

[1, 5, 23, 37, 115, 167, 185, 835, 851, 2963, 3841, 4255, 6179, 14815, 19205, 30895, 68149, 109631, 142117, 340745, 494821, 548155, 710585, 2474105, 2521513, 11380883, 12607565, 18308377, 56904415, 91541885, 421092671, 2105463355]

約数ペア:

[(1, 2105463355), (5, 421092671), (23, 91541885), (37, 56904415), (115, 18308377), (167, 12607565), (185, 11380883), (835, 2521513), (851, 2474105), (2963, 710585), (3841, 548155), (4255, 494821), (6179, 340745), (14815, 142117), (19205, 109631), (30895, 68149)]