4740010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 9543744

約数和(自身を除く): 4803734

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 1051, 2102, 2255, 4510, 5255, 10510, 11561, 23122, 43091, 57805, 86182, 115610, 215455, 430910, 474001, 948002, 2370005, 4740010]

約数ペア:

[(1, 4740010), (2, 2370005), (5, 948002), (10, 474001), (11, 430910), (22, 215455), (41, 115610), (55, 86182), (82, 57805), (110, 43091), (205, 23122), (410, 11561), (451, 10510), (902, 5255), (1051, 4510), (2102, 2255)]