1942998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 4219776

約数和(自身を除く): 2276778

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 443, 731, 886, 1329, 1462, 2193, 2658, 4386, 7531, 15062, 19049, 22593, 38098, 45186, 57147, 114294, 323833, 647666, 971499, 1942998]

約数ペア:

[(1, 1942998), (2, 971499), (3, 647666), (6, 323833), (17, 114294), (34, 57147), (43, 45186), (51, 38098), (86, 22593), (102, 19049), (129, 15062), (258, 7531), (443, 4386), (731, 2658), (886, 2193), (1329, 1462)]