2081736

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 5838300

約数和(自身を除く): 3756564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 997, 1044, 1994, 2088, 2991, 3988, 5982, 7976, 8973, 11964, 17946, 23928, 28913, 35892, 57826, 71784, 86739, 115652, 173478, 231304, 260217, 346956, 520434, 693912, 1040868, 2081736]

約数ペア:

[(1, 2081736), (2, 1040868), (3, 693912), (4, 520434), (6, 346956), (8, 260217), (9, 231304), (12, 173478), (18, 115652), (24, 86739), (29, 71784), (36, 57826), (58, 35892), (72, 28913), (87, 23928), (116, 17946), (174, 11964), (232, 8973), (261, 7976), (348, 5982), (522, 3988), (696, 2991), (997, 2088), (1044, 1994)]