2563824

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1765

約数の個数: 40

約数和(自身を含む): 6840832

約数和(自身を除く): 4277008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1723, 3446, 5169, 6892, 10338, 13784, 20676, 27568, 41352, 53413, 82704, 106826, 160239, 213652, 320478, 427304, 640956, 854608, 1281912, 2563824]

約数ペア:

[(1, 2563824), (2, 1281912), (3, 854608), (4, 640956), (6, 427304), (8, 320478), (12, 213652), (16, 160239), (24, 106826), (31, 82704), (48, 53413), (62, 41352), (93, 27568), (124, 20676), (186, 13784), (248, 10338), (372, 6892), (496, 5169), (744, 3446), (1488, 1723)]