1938134688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2884129}}^1$

素因数の和:2884149

約数の個数: 48

約数和(自身を含む): 5814406080

約数和(自身を除く): 3876271392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2884129, 5768258, 8652387, 11536516, 17304774, 20188903, 23073032, 34609548, 40377806, 46146064, 60566709, 69219096, 80755612, 92292128, 121133418, 138438192, 161511224, 242266836, 276876384, 323022448, 484533672, 646044896, 969067344, 1938134688]

約数ペア:

[(1, 1938134688), (2, 969067344), (3, 646044896), (4, 484533672), (6, 323022448), (7, 276876384), (8, 242266836), (12, 161511224), (14, 138438192), (16, 121133418), (21, 92292128), (24, 80755612), (28, 69219096), (32, 60566709), (42, 46146064), (48, 40377806), (56, 34609548), (84, 23073032), (96, 20188903), (112, 17304774), (168, 11536516), (224, 8652387), (336, 5768258), (672, 2884129)]