30282808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 60066000

約数和(自身を除く): 29783192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281, 562, 709, 1124, 1418, 2248, 2836, 5339, 5672, 10678, 13471, 21356, 26942, 42712, 53884, 107768, 199229, 398458, 796916, 1593832, 3785351, 7570702, 15141404, 30282808]

約数ペア:

[(1, 30282808), (2, 15141404), (4, 7570702), (8, 3785351), (19, 1593832), (38, 796916), (76, 398458), (152, 199229), (281, 107768), (562, 53884), (709, 42712), (1124, 26942), (1418, 21356), (2248, 13471), (2836, 10678), (5339, 5672)]