2015486638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{40483}}^1$

素因数の和:40600

約数の個数: 32

約数和(自身を含む): 3451180032

約数和(自身を除く): 1435693394

約数列:

[1, 2, 11, 22, 31, 62, 73, 146, 341, 682, 803, 1606, 2263, 4526, 24893, 40483, 49786, 80966, 445313, 890626, 1254973, 2509946, 2955259, 5910518, 13804703, 27609406, 32507849, 65015698, 91613029, 183226058, 1007743319, 2015486638]

約数ペア:

[(1, 2015486638), (2, 1007743319), (11, 183226058), (22, 91613029), (31, 65015698), (62, 32507849), (73, 27609406), (146, 13804703), (341, 5910518), (682, 2955259), (803, 2509946), (1606, 1254973), (2263, 890626), (4526, 445313), (24893, 80966), (40483, 49786)]