1931844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 4894400

約数和(自身を除く): 2962556

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 229, 444, 458, 687, 703, 916, 1374, 1406, 2109, 2748, 2812, 4218, 4351, 8436, 8473, 8702, 13053, 16946, 17404, 25419, 26106, 33892, 50838, 52212, 101676, 160987, 321974, 482961, 643948, 965922, 1931844]

約数ペア:

[(1, 1931844), (2, 965922), (3, 643948), (4, 482961), (6, 321974), (12, 160987), (19, 101676), (37, 52212), (38, 50838), (57, 33892), (74, 26106), (76, 25419), (111, 17404), (114, 16946), (148, 13053), (222, 8702), (228, 8473), (229, 8436), (444, 4351), (458, 4218), (687, 2812), (703, 2748), (916, 2109), (1374, 1406)]