2080533752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{762659}}^1$

素因数の和:762707

約数の個数: 32

約数和(自身を含む): 4392921600

約数和(自身を除く): 2312387848

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 762659, 1525318, 3050636, 6101272, 8389249, 16778498, 23642429, 33556996, 47284858, 67113992, 94569716, 189139432, 260066719, 520133438, 1040266876, 2080533752]

約数ペア:

[(1, 2080533752), (2, 1040266876), (4, 520133438), (8, 260066719), (11, 189139432), (22, 94569716), (31, 67113992), (44, 47284858), (62, 33556996), (88, 23642429), (124, 16778498), (248, 8389249), (341, 6101272), (682, 3050636), (1364, 1525318), (2728, 762659)]