30517762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73009}}^1$

素因数の和:73041

約数の個数: 16

約数和(自身を含む): 52567200

約数和(自身を除く): 22049438

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 73009, 146018, 803099, 1387171, 1606198, 2774342, 15258881, 30517762]

約数ペア:

[(1, 30517762), (2, 15258881), (11, 2774342), (19, 1606198), (22, 1387171), (38, 803099), (209, 146018), (418, 73009)]