2022383408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1229}}^1\times {\mathrm{5413}}^1$

素因数の和:6669

約数の個数: 40

約数和(自身を含む): 4128716400

約数和(自身を除く): 2106332992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1229, 2458, 4916, 5413, 9832, 10826, 19664, 21652, 23351, 43304, 46702, 86608, 93404, 102847, 186808, 205694, 373616, 411388, 822776, 1645552, 6652577, 13305154, 26610308, 53220616, 106441232, 126398963, 252797926, 505595852, 1011191704, 2022383408]

約数ペア:

[(1, 2022383408), (2, 1011191704), (4, 505595852), (8, 252797926), (16, 126398963), (19, 106441232), (38, 53220616), (76, 26610308), (152, 13305154), (304, 6652577), (1229, 1645552), (2458, 822776), (4916, 411388), (5413, 373616), (9832, 205694), (10826, 186808), (19664, 102847), (21652, 93404), (23351, 86608), (43304, 46702)]