2753968

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:449

約数の個数: 40

約数和(自身を含む): 6205952

約数和(自身を除く): 3451984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 367, 469, 536, 734, 938, 1072, 1468, 1876, 2569, 2936, 3752, 5138, 5872, 7504, 10276, 20552, 24589, 41104, 49178, 98356, 172123, 196712, 344246, 393424, 688492, 1376984, 2753968]

約数ペア:

[(1, 2753968), (2, 1376984), (4, 688492), (7, 393424), (8, 344246), (14, 196712), (16, 172123), (28, 98356), (56, 49178), (67, 41104), (112, 24589), (134, 20552), (268, 10276), (367, 7504), (469, 5872), (536, 5138), (734, 3752), (938, 2936), (1072, 2569), (1468, 1876)]