2897322

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 6157824

約数和(自身を除く): 3260502

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 421, 842, 1147, 1263, 2294, 2526, 3441, 6882, 13051, 15577, 26102, 31154, 39153, 46731, 78306, 93462, 482887, 965774, 1448661, 2897322]

約数ペア:

[(1, 2897322), (2, 1448661), (3, 965774), (6, 482887), (31, 93462), (37, 78306), (62, 46731), (74, 39153), (93, 31154), (111, 26102), (186, 15577), (222, 13051), (421, 6882), (842, 3441), (1147, 2526), (1263, 2294)]