2193744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6529}}^1$

素因数の和:6547

約数の個数: 40

約数和(自身を含む): 6477760

約数和(自身を除く): 4284016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6529, 13058, 19587, 26116, 39174, 45703, 52232, 78348, 91406, 104464, 137109, 156696, 182812, 274218, 313392, 365624, 548436, 731248, 1096872, 2193744]

約数ペア:

[(1, 2193744), (2, 1096872), (3, 731248), (4, 548436), (6, 365624), (7, 313392), (8, 274218), (12, 182812), (14, 156696), (16, 137109), (21, 104464), (24, 91406), (28, 78348), (42, 52232), (48, 45703), (56, 39174), (84, 26116), (112, 19587), (168, 13058), (336, 6529)]