30893652

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{7873}}^1$

素因数の和:7992

約数の個数: 36

約数和(自身を含む): 78818740

約数和(自身を除く): 47925088

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 7873, 15746, 23619, 31492, 47238, 70857, 94476, 141714, 283428, 858157, 1716314, 2574471, 3432628, 5148942, 7723413, 10297884, 15446826, 30893652]

約数ペア:

[(1, 30893652), (2, 15446826), (3, 10297884), (4, 7723413), (6, 5148942), (9, 3432628), (12, 2574471), (18, 1716314), (36, 858157), (109, 283428), (218, 141714), (327, 94476), (436, 70857), (654, 47238), (981, 31492), (1308, 23619), (1962, 15746), (3924, 7873)]