2638033777

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{13883}}^1$

素因数の和:14112

約数の個数: 16

約数和(自身を含む): 2835668160

約数和(自身を除く): 197634383

約数列:

[1, 19, 73, 137, 1387, 2603, 10001, 13883, 190019, 263777, 1013459, 1901971, 19255721, 36137449, 138843883, 2638033777]

約数ペア:

[(1, 2638033777), (19, 138843883), (73, 36137449), (137, 19255721), (1387, 1901971), (2603, 1013459), (10001, 263777), (13883, 190019)]