1738992906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{205993}}^1$

素因数の和:206075

約数の個数: 48

約数和(自身を含む): 4370368704

約数和(自身を除く): 2631375798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 205993, 411986, 617979, 1235958, 1441951, 1853937, 2883902, 3707874, 4325853, 8651706, 12977559, 13801531, 25955118, 27603062, 41404593, 82809186, 96610717, 124213779, 193221434, 248427558, 289832151, 579664302, 869496453, 1738992906]

約数ペア:

[(1, 1738992906), (2, 869496453), (3, 579664302), (6, 289832151), (7, 248427558), (9, 193221434), (14, 124213779), (18, 96610717), (21, 82809186), (42, 41404593), (63, 27603062), (67, 25955118), (126, 13801531), (134, 12977559), (201, 8651706), (402, 4325853), (469, 3707874), (603, 2883902), (938, 1853937), (1206, 1441951), (1407, 1235958), (2814, 617979), (4221, 411986), (8442, 205993)]