210422015

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{1871}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 256628736

約数和(自身を除く): 46206721

約数列:

[1, 5, 83, 271, 415, 1355, 1871, 9355, 22493, 112465, 155293, 507041, 776465, 2535205, 42084403, 210422015]

約数ペア:

[(1, 210422015), (5, 42084403), (83, 2535205), (271, 776465), (415, 507041), (1355, 155293), (1871, 112465), (9355, 22493)]