20160268686

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7320359}}^1$

素因数の和:7320390

約数の個数: 40

約数和(自身を含む): 47831232240

約数和(自身を除く): 27670963554

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 7320359, 14640718, 21961077, 43922154, 65883231, 124446103, 131766462, 197649693, 248892206, 373338309, 395299386, 592949079, 746676618, 1120014927, 1185898158, 2240029854, 3360044781, 6720089562, 10080134343, 20160268686]

約数ペア:

[(1, 20160268686), (2, 10080134343), (3, 6720089562), (6, 3360044781), (9, 2240029854), (17, 1185898158), (18, 1120014927), (27, 746676618), (34, 592949079), (51, 395299386), (54, 373338309), (81, 248892206), (102, 197649693), (153, 131766462), (162, 124446103), (306, 65883231), (459, 43922154), (918, 21961077), (1377, 14640718), (2754, 7320359)]