2621016

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 7230600

約数和(自身を除く): 4609584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 617, 708, 1062, 1234, 1416, 1851, 2124, 2468, 3702, 4248, 4936, 5553, 7404, 11106, 14808, 22212, 36403, 44424, 72806, 109209, 145612, 218418, 291224, 327627, 436836, 655254, 873672, 1310508, 2621016]

約数ペア:

[(1, 2621016), (2, 1310508), (3, 873672), (4, 655254), (6, 436836), (8, 327627), (9, 291224), (12, 218418), (18, 145612), (24, 109209), (36, 72806), (59, 44424), (72, 36403), (118, 22212), (177, 14808), (236, 11106), (354, 7404), (472, 5553), (531, 4936), (617, 4248), (708, 3702), (1062, 2468), (1234, 2124), (1416, 1851)]