190012360028

素因数分解:

$2^2\times {\mathrm{15907}}^1\times {\mathrm{2986301}}^1$

素因数の和:3002212

約数の個数: 12

約数和(自身を含む): 332542645512

約数和(自身を除く): 142530285484

約数列:

[1, 2, 4, 15907, 31814, 63628, 2986301, 5972602, 11945204, 47503090007, 95006180014, 190012360028]

約数ペア:

[(1, 190012360028), (2, 95006180014), (4, 47503090007), (15907, 11945204), (31814, 5972602), (63628, 2986301)]