20086070418

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2431139}}^1$

素因数の和:2431173

約数の個数: 48

約数和(自身を含む): 47786487840

約数和(自身を除く): 27700417422

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 2431139, 4862278, 7293417, 14586834, 21880251, 41329363, 43760502, 65640753, 82658726, 123988089, 131281506, 196922259, 247976178, 371964267, 393844518, 590766777, 743928534, 1115892801, 1181533554, 2231785602, 3347678403, 6695356806, 10043035209, 20086070418]

約数ペア:

[(1, 20086070418), (2, 10043035209), (3, 6695356806), (6, 3347678403), (9, 2231785602), (17, 1181533554), (18, 1115892801), (27, 743928534), (34, 590766777), (51, 393844518), (54, 371964267), (81, 247976178), (102, 196922259), (153, 131281506), (162, 123988089), (243, 82658726), (306, 65640753), (459, 43760502), (486, 41329363), (918, 21880251), (1377, 14586834), (2754, 7293417), (4131, 4862278), (8262, 2431139)]