30190744

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{9227}}^1$

素因数の和:9642

約数の個数: 16

約数和(自身を含む): 56752200

約数和(自身を除く): 26561456

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 9227, 18454, 36908, 73816, 3773843, 7547686, 15095372, 30190744]

約数ペア:

[(1, 30190744), (2, 15095372), (4, 7547686), (8, 3773843), (409, 73816), (818, 36908), (1636, 18454), (3272, 9227)]