2111142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2658138

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1103, 1914, 2206, 3309, 6618, 12133, 24266, 31987, 36399, 63974, 72798, 95961, 191922, 351857, 703714, 1055571, 2111142]

約数ペア:

[(1, 2111142), (2, 1055571), (3, 703714), (6, 351857), (11, 191922), (22, 95961), (29, 72798), (33, 63974), (58, 36399), (66, 31987), (87, 24266), (174, 12133), (319, 6618), (638, 3309), (957, 2206), (1103, 1914)]