2643306876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10489313}}^1$

素因数の和:10489330

約数の個数: 36

約数和(自身を含む): 7636220592

約数和(自身を除く): 4992913716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10489313, 20978626, 31467939, 41957252, 62935878, 73425191, 94403817, 125871756, 146850382, 188807634, 220275573, 293700764, 377615268, 440551146, 660826719, 881102292, 1321653438, 2643306876]

約数ペア:

[(1, 2643306876), (2, 1321653438), (3, 881102292), (4, 660826719), (6, 440551146), (7, 377615268), (9, 293700764), (12, 220275573), (14, 188807634), (18, 146850382), (21, 125871756), (28, 94403817), (36, 73425191), (42, 62935878), (63, 41957252), (84, 31467939), (126, 20978626), (252, 10489313)]