2777156958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{372973}}^1$

素因数の和:373068

約数の個数: 32

約数和(自身を含む): 5961616416

約数和(自身を除く): 3184459458

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 372973, 745946, 1118919, 2237838, 6340541, 12681082, 19021623, 27227029, 38043246, 54454058, 81681087, 163362174, 462859493, 925718986, 1388578479, 2777156958]

約数ペア:

[(1, 2777156958), (2, 1388578479), (3, 925718986), (6, 462859493), (17, 163362174), (34, 81681087), (51, 54454058), (73, 38043246), (102, 27227029), (146, 19021623), (219, 12681082), (438, 6340541), (1241, 2237838), (2482, 1118919), (3723, 745946), (7446, 372973)]