2291559322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{9851}}^1$

素因数の和:10278

約数の個数: 32

約数和(自身を含む): 3873018240

約数和(自身を除く): 1581458918

約数列:

[1, 2, 13, 23, 26, 46, 299, 389, 598, 778, 5057, 8947, 9851, 10114, 17894, 19702, 116311, 128063, 226573, 232622, 256126, 453146, 2945449, 3832039, 5890898, 7664078, 49816507, 88136897, 99633014, 176273794, 1145779661, 2291559322]

約数ペア:

[(1, 2291559322), (2, 1145779661), (13, 176273794), (23, 99633014), (26, 88136897), (46, 49816507), (299, 7664078), (389, 5890898), (598, 3832039), (778, 2945449), (5057, 453146), (8947, 256126), (9851, 232622), (10114, 226573), (17894, 128063), (19702, 116311)]