2768784

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1607

約数の個数: 40

約数和(自身を含む): 7350720

約数和(自身を除く): 4581936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1559, 1776, 3118, 4677, 6236, 9354, 12472, 18708, 24944, 37416, 57683, 74832, 115366, 173049, 230732, 346098, 461464, 692196, 922928, 1384392, 2768784]

約数ペア:

[(1, 2768784), (2, 1384392), (3, 922928), (4, 692196), (6, 461464), (8, 346098), (12, 230732), (16, 173049), (24, 115366), (37, 74832), (48, 57683), (74, 37416), (111, 24944), (148, 18708), (222, 12472), (296, 9354), (444, 6236), (592, 4677), (888, 3118), (1559, 1776)]