1631076

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 4065600

約数和(自身を除く): 2434524

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 109, 116, 129, 172, 174, 218, 258, 327, 348, 436, 516, 654, 1247, 1308, 2494, 3161, 3741, 4687, 4988, 6322, 7482, 9374, 9483, 12644, 14061, 14964, 18748, 18966, 28122, 37932, 56244, 135923, 271846, 407769, 543692, 815538, 1631076]

約数ペア:

[(1, 1631076), (2, 815538), (3, 543692), (4, 407769), (6, 271846), (12, 135923), (29, 56244), (43, 37932), (58, 28122), (86, 18966), (87, 18748), (109, 14964), (116, 14061), (129, 12644), (172, 9483), (174, 9374), (218, 7482), (258, 6322), (327, 4988), (348, 4687), (436, 3741), (516, 3161), (654, 2494), (1247, 1308)]