2247442456

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1084673}}^1$

素因数の和:1084723

約数の個数: 32

約数和(自身を含む): 4946113440

約数和(自身を除く): 2698670984

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 1084673, 2169346, 4338692, 7592711, 8677384, 15185422, 30370844, 40132901, 60741688, 80265802, 160531604, 280930307, 321063208, 561860614, 1123721228, 2247442456]

約数ペア:

[(1, 2247442456), (2, 1123721228), (4, 561860614), (7, 321063208), (8, 280930307), (14, 160531604), (28, 80265802), (37, 60741688), (56, 40132901), (74, 30370844), (148, 15185422), (259, 8677384), (296, 7592711), (518, 4338692), (1036, 2169346), (2072, 1084673)]