30513539

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 36529920

約数和(自身を除く): 6016381

約数列:

[1, 7, 29, 83, 203, 581, 1811, 2407, 12677, 16849, 52519, 150313, 367633, 1052191, 4359077, 30513539]

約数ペア:

[(1, 30513539), (7, 4359077), (29, 1052191), (83, 367633), (203, 150313), (581, 52519), (1811, 16849), (2407, 12677)]