2371740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5647}}^1$

素因数の和:5666

約数の個数: 48

約数和(自身を含む): 7590912

約数和(自身を除く): 5219172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5647, 11294, 16941, 22588, 28235, 33882, 39529, 56470, 67764, 79058, 84705, 112940, 118587, 158116, 169410, 197645, 237174, 338820, 395290, 474348, 592935, 790580, 1185870, 2371740]

約数ペア:

[(1, 2371740), (2, 1185870), (3, 790580), (4, 592935), (5, 474348), (6, 395290), (7, 338820), (10, 237174), (12, 197645), (14, 169410), (15, 158116), (20, 118587), (21, 112940), (28, 84705), (30, 79058), (35, 67764), (42, 56470), (60, 39529), (70, 33882), (84, 28235), (105, 22588), (140, 16941), (210, 11294), (420, 5647)]