2183942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:463

約数の個数: 16

約数和(自身を含む): 3449952

約数和(自身を除く): 1266010

約数列:

[1, 2, 23, 46, 197, 241, 394, 482, 4531, 5543, 9062, 11086, 47477, 94954, 1091971, 2183942]

約数ペア:

[(1, 2183942), (2, 1091971), (23, 94954), (46, 47477), (197, 11086), (241, 9062), (394, 5543), (482, 4531)]