2056542046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{28669}}^1$

素因数の和:28804

約数の個数: 32

約数和(自身を含む): 3467923200

約数和(自身を除く): 1411381154

約数列:

[1, 2, 13, 26, 31, 62, 89, 178, 403, 806, 1157, 2314, 2759, 5518, 28669, 35867, 57338, 71734, 372697, 745394, 888739, 1777478, 2551541, 5103082, 11553607, 23107214, 33170033, 66340066, 79097771, 158195542, 1028271023, 2056542046]

約数ペア:

[(1, 2056542046), (2, 1028271023), (13, 158195542), (26, 79097771), (31, 66340066), (62, 33170033), (89, 23107214), (178, 11553607), (403, 5103082), (806, 2551541), (1157, 1777478), (2314, 888739), (2759, 745394), (5518, 372697), (28669, 71734), (35867, 57338)]