20180149638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4188491}}^1$

素因数の和:4188580

約数の個数: 32

約数和(自身を含む): 44632570752

約数和(自身を除く): 24452421114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 4188491, 8376982, 12565473, 25130946, 46073401, 92146802, 138220203, 276440406, 305759843, 611519686, 917279529, 1834559058, 3363358273, 6726716546, 10090074819, 20180149638]

約数ペア:

[(1, 20180149638), (2, 10090074819), (3, 6726716546), (6, 3363358273), (11, 1834559058), (22, 917279529), (33, 611519686), (66, 305759843), (73, 276440406), (146, 138220203), (219, 92146802), (438, 46073401), (803, 25130946), (1606, 12565473), (2409, 8376982), (4818, 4188491)]