2042202477

素因数分解:

$3^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{68053}}^1$

素因数の和:69492

約数の個数: 16

約数和(自身を含む): 3114151040

約数和(自身を除く): 1071948563

約数列:

[1, 3, 7, 21, 1429, 4287, 10003, 30009, 68053, 204159, 476371, 1429113, 97247737, 291743211, 680734159, 2042202477]

約数ペア:

[(1, 2042202477), (3, 680734159), (7, 291743211), (21, 97247737), (1429, 1429113), (4287, 476371), (10003, 204159), (30009, 68053)]