30169036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5591}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 56367360

約数和(自身を除く): 26198324

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 5591, 11182, 22364, 106229, 212458, 396961, 424916, 793922, 1587844, 7542259, 15084518, 30169036]

約数ペア:

[(1, 30169036), (2, 15084518), (4, 7542259), (19, 1587844), (38, 793922), (71, 424916), (76, 396961), (142, 212458), (284, 106229), (1349, 22364), (2698, 11182), (5396, 5591)]