2138334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2579106

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 179, 181, 358, 362, 537, 543, 1074, 1086, 1969, 1991, 3938, 3982, 5907, 5973, 11814, 11946, 32399, 64798, 97197, 194394, 356389, 712778, 1069167, 2138334]

約数ペア:

[(1, 2138334), (2, 1069167), (3, 712778), (6, 356389), (11, 194394), (22, 97197), (33, 64798), (66, 32399), (179, 11946), (181, 11814), (358, 5973), (362, 5907), (537, 3982), (543, 3938), (1074, 1991), (1086, 1969)]