1979808

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 5334336

約数和(自身を除く): 3354528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 503, 656, 984, 1006, 1312, 1509, 1968, 2012, 3018, 3936, 4024, 6036, 8048, 12072, 16096, 20623, 24144, 41246, 48288, 61869, 82492, 123738, 164984, 247476, 329968, 494952, 659936, 989904, 1979808]

約数ペア:

[(1, 1979808), (2, 989904), (3, 659936), (4, 494952), (6, 329968), (8, 247476), (12, 164984), (16, 123738), (24, 82492), (32, 61869), (41, 48288), (48, 41246), (82, 24144), (96, 20623), (123, 16096), (164, 12072), (246, 8048), (328, 6036), (492, 4024), (503, 3936), (656, 3018), (984, 2012), (1006, 1968), (1312, 1509)]