2107214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 3473280

約数和(自身を除く): 1366066

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2411, 4822, 45809, 55453, 91618, 110906, 1053607, 2107214]

約数ペア:

[(1, 2107214), (2, 1053607), (19, 110906), (23, 91618), (38, 55453), (46, 45809), (437, 4822), (874, 2411)]