304433558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2289

約数の個数: 48

約数和(自身を含む): 554261616

約数和(自身を除く): 249828058

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 169, 286, 338, 407, 481, 814, 962, 1859, 2213, 3718, 4426, 5291, 6253, 10582, 12506, 24343, 28769, 48686, 57538, 68783, 81881, 137566, 163762, 316459, 373997, 632918, 747994, 900691, 1064453, 1801382, 2128906, 4113967, 8227934, 11708983, 13837889, 23417966, 27675778, 152216779, 304433558]

約数ペア:

[(1, 304433558), (2, 152216779), (11, 27675778), (13, 23417966), (22, 13837889), (26, 11708983), (37, 8227934), (74, 4113967), (143, 2128906), (169, 1801382), (286, 1064453), (338, 900691), (407, 747994), (481, 632918), (814, 373997), (962, 316459), (1859, 163762), (2213, 137566), (3718, 81881), (4426, 68783), (5291, 57538), (6253, 48686), (10582, 28769), (12506, 24343)]