2013553078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{196291}}^1$

素因数の和:196539

約数の個数: 16

約数和(自身を含む): 3165797376

約数和(自身を除く): 1152244298

約数列:

[1, 2, 23, 46, 223, 446, 5129, 10258, 196291, 392582, 4514693, 9029386, 43772893, 87545786, 1006776539, 2013553078]

約数ペア:

[(1, 2013553078), (2, 1006776539), (23, 87545786), (46, 43772893), (223, 9029386), (446, 4514693), (5129, 392582), (10258, 196291)]