30488514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42701}}^1$

素因数の和:42730

約数の個数: 32

約数和(自身を含む): 73789056

約数和(自身を除く): 43300542

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 42701, 85402, 128103, 256206, 298907, 597814, 725917, 896721, 1451834, 1793442, 2177751, 4355502, 5081419, 10162838, 15244257, 30488514]

約数ペア:

[(1, 30488514), (2, 15244257), (3, 10162838), (6, 5081419), (7, 4355502), (14, 2177751), (17, 1793442), (21, 1451834), (34, 896721), (42, 725917), (51, 597814), (102, 298907), (119, 256206), (238, 128103), (357, 85402), (714, 42701)]