5184156980

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4249309}}^1$

素因数の和:4249379

約数の個数: 24

約数和(自身を含む): 11065203240

約数和(自身を除く): 5881046260

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 4249309, 8498618, 16997236, 21246545, 42493090, 84986180, 259207849, 518415698, 1036831396, 1296039245, 2592078490, 5184156980]

約数ペア:

[(1, 5184156980), (2, 2592078490), (4, 1296039245), (5, 1036831396), (10, 518415698), (20, 259207849), (61, 84986180), (122, 42493090), (244, 21246545), (305, 16997236), (610, 8498618), (1220, 4249309)]