30589962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20641}}^1$

素因数の和:20678

約数の個数: 32

約数和(自身を含む): 69357120

約数和(自身を除く): 38767158

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 20641, 41282, 61923, 123846, 268333, 392179, 536666, 784358, 804999, 1176537, 1609998, 2353074, 5098327, 10196654, 15294981, 30589962]

約数ペア:

[(1, 30589962), (2, 15294981), (3, 10196654), (6, 5098327), (13, 2353074), (19, 1609998), (26, 1176537), (38, 804999), (39, 784358), (57, 536666), (78, 392179), (114, 268333), (247, 123846), (494, 61923), (741, 41282), (1482, 20641)]