42172010

素因数分解:

$2^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{2791}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 75987072

約数和(自身を除く): 33815062

約数列:

[1, 2, 5, 10, 1511, 2791, 3022, 5582, 7555, 13955, 15110, 27910, 4217201, 8434402, 21086005, 42172010]

約数ペア:

[(1, 42172010), (2, 21086005), (5, 8434402), (10, 4217201), (1511, 27910), (2791, 15110), (3022, 13955), (5582, 7555)]