2772033124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{142039}}^1$

素因数の和:142108

約数の個数: 48

約数和(自身を含む): 6013405440

約数和(自身を除く): 3241372316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2788, 4879, 9758, 19516, 142039, 284078, 568156, 994273, 1988546, 2414663, 3977092, 4829326, 5823599, 9658652, 11647198, 16902641, 23294396, 33805282, 40765193, 67610564, 81530386, 99001183, 163060772, 198002366, 396004732, 693008281, 1386016562, 2772033124]

約数ペア:

[(1, 2772033124), (2, 1386016562), (4, 693008281), (7, 396004732), (14, 198002366), (17, 163060772), (28, 99001183), (34, 81530386), (41, 67610564), (68, 40765193), (82, 33805282), (119, 23294396), (164, 16902641), (238, 11647198), (287, 9658652), (476, 5823599), (574, 4829326), (697, 3977092), (1148, 2414663), (1394, 1988546), (2788, 994273), (4879, 568156), (9758, 284078), (19516, 142039)]