30302218

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1641

約数の個数: 16

約数和(自身を含む): 46375560

約数和(自身を除く): 16073342

約数列:

[1, 2, 97, 109, 194, 218, 1433, 2866, 10573, 21146, 139001, 156197, 278002, 312394, 15151109, 30302218]

約数ペア:

[(1, 30302218), (2, 15151109), (97, 312394), (109, 278002), (194, 156197), (218, 139001), (1433, 21146), (2866, 10573)]