1921632

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 5190192

約数和(自身を除く): 3268560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 541, 592, 888, 1082, 1184, 1623, 1776, 2164, 3246, 3552, 4328, 6492, 8656, 12984, 17312, 20017, 25968, 40034, 51936, 60051, 80068, 120102, 160136, 240204, 320272, 480408, 640544, 960816, 1921632]

約数ペア:

[(1, 1921632), (2, 960816), (3, 640544), (4, 480408), (6, 320272), (8, 240204), (12, 160136), (16, 120102), (24, 80068), (32, 60051), (37, 51936), (48, 40034), (74, 25968), (96, 20017), (111, 17312), (148, 12984), (222, 8656), (296, 6492), (444, 4328), (541, 3552), (592, 3246), (888, 2164), (1082, 1776), (1184, 1623)]