3087146804

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{36887}}^1$

素因数の和:36973

約数の個数: 48

約数和(自身を含む): 6403756800

約数和(自身を除く): 3316609996

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 686, 854, 1372, 1708, 2989, 5978, 11956, 20923, 36887, 41846, 73774, 83692, 147548, 258209, 516418, 1032836, 1807463, 2250107, 3614926, 4500214, 7229852, 9000428, 12652241, 15750749, 25304482, 31501498, 50608964, 63002996, 110255243, 220510486, 441020972, 771786701, 1543573402, 3087146804]

約数ペア:

[(1, 3087146804), (2, 1543573402), (4, 771786701), (7, 441020972), (14, 220510486), (28, 110255243), (49, 63002996), (61, 50608964), (98, 31501498), (122, 25304482), (196, 15750749), (244, 12652241), (343, 9000428), (427, 7229852), (686, 4500214), (854, 3614926), (1372, 2250107), (1708, 1807463), (2989, 1032836), (5978, 516418), (11956, 258209), (20923, 147548), (36887, 83692), (41846, 73774)]