3844060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 8944992

約数和(自身を除く): 5100932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 173, 202, 220, 346, 404, 505, 692, 865, 1010, 1111, 1730, 1903, 2020, 2222, 3460, 3806, 4444, 5555, 7612, 9515, 11110, 17473, 19030, 22220, 34946, 38060, 69892, 87365, 174730, 192203, 349460, 384406, 768812, 961015, 1922030, 3844060]

約数ペア:

[(1, 3844060), (2, 1922030), (4, 961015), (5, 768812), (10, 384406), (11, 349460), (20, 192203), (22, 174730), (44, 87365), (55, 69892), (101, 38060), (110, 34946), (173, 22220), (202, 19030), (220, 17473), (346, 11110), (404, 9515), (505, 7612), (692, 5555), (865, 4444), (1010, 3806), (1111, 3460), (1730, 2222), (1903, 2020)]