2893998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 6149376

約数和(自身を除く): 3255378

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 134, 138, 201, 313, 402, 626, 939, 1541, 1878, 3082, 4623, 7199, 9246, 14398, 20971, 21597, 41942, 43194, 62913, 125826, 482333, 964666, 1446999, 2893998]

約数ペア:

[(1, 2893998), (2, 1446999), (3, 964666), (6, 482333), (23, 125826), (46, 62913), (67, 43194), (69, 41942), (134, 21597), (138, 20971), (201, 14398), (313, 9246), (402, 7199), (626, 4623), (939, 3082), (1541, 1878)]