30543198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8171}}^1$

素因数の和:8272

約数の個数: 32

約数和(自身を含む): 70606080

約数和(自身を除く): 40062882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 8171, 16342, 24513, 49026, 57197, 114394, 171591, 343182, 727219, 1454438, 2181657, 4363314, 5090533, 10181066, 15271599, 30543198]

約数ペア:

[(1, 30543198), (2, 15271599), (3, 10181066), (6, 5090533), (7, 4363314), (14, 2181657), (21, 1454438), (42, 727219), (89, 343182), (178, 171591), (267, 114394), (534, 57197), (623, 49026), (1246, 24513), (1869, 16342), (3738, 8171)]