2871932730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1806247}}^1$

素因数の和:1806310

約数の個数: 32

約数和(自身を含む): 7022692224

約数和(自身を除く): 4150759494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1806247, 3612494, 5418741, 9031235, 10837482, 18062470, 27093705, 54187410, 95731091, 191462182, 287193273, 478655455, 574386546, 957310910, 1435966365, 2871932730]

約数ペア:

[(1, 2871932730), (2, 1435966365), (3, 957310910), (5, 574386546), (6, 478655455), (10, 287193273), (15, 191462182), (30, 95731091), (53, 54187410), (106, 27093705), (159, 18062470), (265, 10837482), (318, 9031235), (530, 5418741), (795, 3612494), (1590, 1806247)]