2900081270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12609049}}^1$

素因数の和:12609079

約数の個数: 16

約数和(自身を含む): 5447109600

約数和(自身を除く): 2547028330

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12609049, 25218098, 63045245, 126090490, 290008127, 580016254, 1450040635, 2900081270]

約数ペア:

[(1, 2900081270), (2, 1450040635), (5, 580016254), (10, 290008127), (23, 126090490), (46, 63045245), (115, 25218098), (230, 12609049)]