19170930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8089}}^1$

素因数の和:8178

約数の個数: 32

約数和(自身を含む): 46598400

約数和(自身を除く): 27427470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 8089, 16178, 24267, 40445, 48534, 80890, 121335, 242670, 639031, 1278062, 1917093, 3195155, 3834186, 6390310, 9585465, 19170930]

約数ペア:

[(1, 19170930), (2, 9585465), (3, 6390310), (5, 3834186), (6, 3195155), (10, 1917093), (15, 1278062), (30, 639031), (79, 242670), (158, 121335), (237, 80890), (395, 48534), (474, 40445), (790, 24267), (1185, 16178), (2370, 8089)]