30408057964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{376729}}^1$

素因数の和:377937

約数の個数: 24

約数和(自身を含む): 56391960240

約数和(自身を除く): 25983902276

約数列:

[1, 2, 4, 17, 34, 68, 1187, 2374, 4748, 20179, 40358, 80716, 376729, 753458, 1506916, 6404393, 12808786, 25617572, 447177323, 894354646, 1788709292, 7602014491, 15204028982, 30408057964]

約数ペア:

[(1, 30408057964), (2, 15204028982), (4, 7602014491), (17, 1788709292), (34, 894354646), (68, 447177323), (1187, 25617572), (2374, 12808786), (4748, 6404393), (20179, 1506916), (40358, 753458), (80716, 376729)]