30317154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42461}}^1$

素因数の和:42490

約数の個数: 32

約数和(自身を含む): 73374336

約数和(自身を除く): 43057182

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 42461, 84922, 127383, 254766, 297227, 594454, 721837, 891681, 1443674, 1783362, 2165511, 4331022, 5052859, 10105718, 15158577, 30317154]

約数ペア:

[(1, 30317154), (2, 15158577), (3, 10105718), (6, 5052859), (7, 4331022), (14, 2165511), (17, 1783362), (21, 1443674), (34, 891681), (42, 721837), (51, 594454), (102, 297227), (119, 254766), (238, 127383), (357, 84922), (714, 42461)]