2151553048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{36037}}^1$

素因数の和:36499

約数の個数: 32

約数和(自身を含む): 4281314400

約数和(自身を除く): 2129761352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 439, 878, 1756, 3512, 7463, 14926, 29852, 36037, 59704, 72074, 144148, 288296, 612629, 1225258, 2450516, 4901032, 15820243, 31640486, 63280972, 126561944, 268944131, 537888262, 1075776524, 2151553048]

約数ペア:

[(1, 2151553048), (2, 1075776524), (4, 537888262), (8, 268944131), (17, 126561944), (34, 63280972), (68, 31640486), (136, 15820243), (439, 4901032), (878, 2450516), (1756, 1225258), (3512, 612629), (7463, 288296), (14926, 144148), (29852, 72074), (36037, 59704)]