2114680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 4924800

約数和(自身を除く): 2810120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1823, 3646, 7292, 9115, 14584, 18230, 36460, 52867, 72920, 105734, 211468, 264335, 422936, 528670, 1057340, 2114680]

約数ペア:

[(1, 2114680), (2, 1057340), (4, 528670), (5, 422936), (8, 264335), (10, 211468), (20, 105734), (29, 72920), (40, 52867), (58, 36460), (116, 18230), (145, 14584), (232, 9115), (290, 7292), (580, 3646), (1160, 1823)]