2912200522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{822191}}^1$

素因数の和:822234

約数の個数: 32

約数和(自身を含む): 5682991104

約数和(自身を除く): 2770790582

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 822191, 1644382, 5755337, 9044101, 11510674, 18088202, 18910393, 37820786, 63308707, 126617414, 132372751, 208014323, 264745502, 416028646, 1456100261, 2912200522]

約数ペア:

[(1, 2912200522), (2, 1456100261), (7, 416028646), (11, 264745502), (14, 208014323), (22, 132372751), (23, 126617414), (46, 63308707), (77, 37820786), (154, 18910393), (161, 18088202), (253, 11510674), (322, 9044101), (506, 5755337), (1771, 1644382), (3542, 822191)]