4440222

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 10136880

約数和(自身を除く): 5696658

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 113, 118, 177, 222, 226, 333, 339, 354, 531, 666, 678, 1017, 1062, 2034, 2183, 4181, 4366, 6549, 6667, 8362, 12543, 13098, 13334, 19647, 20001, 25086, 37629, 39294, 40002, 60003, 75258, 120006, 246679, 493358, 740037, 1480074, 2220111, 4440222]

約数ペア:

[(1, 4440222), (2, 2220111), (3, 1480074), (6, 740037), (9, 493358), (18, 246679), (37, 120006), (59, 75258), (74, 60003), (111, 40002), (113, 39294), (118, 37629), (177, 25086), (222, 20001), (226, 19647), (333, 13334), (339, 13098), (354, 12543), (531, 8362), (666, 6667), (678, 6549), (1017, 4366), (1062, 4181), (2034, 2183)]