2386758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 5518656

約数和(自身を除く): 3131898

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 43, 58, 66, 86, 87, 129, 174, 258, 319, 473, 638, 841, 946, 957, 1247, 1419, 1682, 1914, 2494, 2523, 2838, 3741, 5046, 7482, 9251, 13717, 18502, 27434, 27753, 36163, 41151, 55506, 72326, 82302, 108489, 216978, 397793, 795586, 1193379, 2386758]

約数ペア:

[(1, 2386758), (2, 1193379), (3, 795586), (6, 397793), (11, 216978), (22, 108489), (29, 82302), (33, 72326), (43, 55506), (58, 41151), (66, 36163), (86, 27753), (87, 27434), (129, 18502), (174, 13717), (258, 9251), (319, 7482), (473, 5046), (638, 3741), (841, 2838), (946, 2523), (957, 2494), (1247, 1914), (1419, 1682)]