30415832

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{53549}}^1$

素因数の和:53626

約数の個数: 16

約数和(自身を含む): 57834000

約数和(自身を除く): 27418168

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 53549, 107098, 214196, 428392, 3801979, 7603958, 15207916, 30415832]

約数ペア:

[(1, 30415832), (2, 15207916), (4, 7603958), (8, 3801979), (71, 428392), (142, 214196), (284, 107098), (568, 53549)]