30788958

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 63584640

約数和(自身を除く): 32795682

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 331, 419, 662, 838, 993, 1257, 1986, 2514, 12247, 15503, 24494, 31006, 36741, 46509, 73482, 93018, 138689, 277378, 416067, 832134, 5131493, 10262986, 15394479, 30788958]

約数ペア:

[(1, 30788958), (2, 15394479), (3, 10262986), (6, 5131493), (37, 832134), (74, 416067), (111, 277378), (222, 138689), (331, 93018), (419, 73482), (662, 46509), (838, 36741), (993, 31006), (1257, 24494), (1986, 15503), (2514, 12247)]