2168282072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{151163}}^1$

素因数の和:151343

約数の個数: 32

約数和(自身を含む): 4462361280

約数和(自身を除く): 2294079208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3586, 7172, 14344, 151163, 302326, 604652, 1209304, 1662793, 3325586, 6651172, 13302344, 24639569, 49279138, 98558276, 197116552, 271035259, 542070518, 1084141036, 2168282072]

約数ペア:

[(1, 2168282072), (2, 1084141036), (4, 542070518), (8, 271035259), (11, 197116552), (22, 98558276), (44, 49279138), (88, 24639569), (163, 13302344), (326, 6651172), (652, 3325586), (1304, 1662793), (1793, 1209304), (3586, 604652), (7172, 302326), (14344, 151163)]