2016301638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25850021}}^1$

素因数の和:25850039

約数の個数: 16

約数和(自身を含む): 4342803696

約数和(自身を除く): 2326502058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25850021, 51700042, 77550063, 155100126, 336050273, 672100546, 1008150819, 2016301638]

約数ペア:

[(1, 2016301638), (2, 1008150819), (3, 672100546), (6, 336050273), (13, 155100126), (26, 77550063), (39, 51700042), (78, 25850021)]