2026823043

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{220859}}^1$

素因数の和:220911

約数の個数: 32

約数和(自身を含む): 3392409600

約数和(自身を除く): 1365586557

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 9177, 220859, 662577, 1546013, 4196321, 4638039, 5079757, 12588963, 15239271, 29374247, 35558299, 88122741, 96515383, 106674897, 289546149, 675607681, 2026823043]

約数ペア:

[(1, 2026823043), (3, 675607681), (7, 289546149), (19, 106674897), (21, 96515383), (23, 88122741), (57, 35558299), (69, 29374247), (133, 15239271), (161, 12588963), (399, 5079757), (437, 4638039), (483, 4196321), (1311, 1546013), (3059, 662577), (9177, 220859)]