30428838

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{4657}}^1$

素因数の和:4690

約数の個数: 48

約数和(自身を含む): 74341680

約数和(自身を除く): 43912842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 4657, 6534, 9314, 13971, 27942, 41913, 51227, 83826, 102454, 125739, 153681, 251478, 307362, 461043, 563497, 922086, 1126994, 1383129, 1690491, 2766258, 3380982, 5071473, 10142946, 15214419, 30428838]

約数ペア:

[(1, 30428838), (2, 15214419), (3, 10142946), (6, 5071473), (9, 3380982), (11, 2766258), (18, 1690491), (22, 1383129), (27, 1126994), (33, 922086), (54, 563497), (66, 461043), (99, 307362), (121, 251478), (198, 153681), (242, 125739), (297, 102454), (363, 83826), (594, 51227), (726, 41913), (1089, 27942), (2178, 13971), (3267, 9314), (4657, 6534)]