2079398830

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1245149}}^1$

素因数の和:1245323

約数の個数: 16

約数和(自身を含む): 3765333600

約数和(自身を除く): 1685934770

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 1245149, 2490298, 6225745, 12451490, 207939883, 415879766, 1039699415, 2079398830]

約数ペア:

[(1, 2079398830), (2, 1039699415), (5, 415879766), (10, 207939883), (167, 12451490), (334, 6225745), (835, 2490298), (1670, 1245149)]