2428656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2693

約数の個数: 40

約数和(自身を含む): 6606720

約数和(自身を除く): 4178064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2663, 5326, 7989, 10652, 15978, 21304, 31956, 42608, 50597, 63912, 101194, 127824, 151791, 202388, 303582, 404776, 607164, 809552, 1214328, 2428656]

約数ペア:

[(1, 2428656), (2, 1214328), (3, 809552), (4, 607164), (6, 404776), (8, 303582), (12, 202388), (16, 151791), (19, 127824), (24, 101194), (38, 63912), (48, 50597), (57, 42608), (76, 31956), (114, 21304), (152, 15978), (228, 10652), (304, 7989), (456, 5326), (912, 2663)]