2649725484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1660229}}^1$

素因数の和:1660262

約数の個数: 48

約数和(自身を含む): 7437830400

約数和(自身を除く): 4788104916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1660229, 3320458, 4980687, 6640916, 9961374, 11621603, 19922748, 23243206, 31544351, 34864809, 46486412, 63088702, 69729618, 94633053, 126177404, 139459236, 189266106, 220810457, 378532212, 441620914, 662431371, 883241828, 1324862742, 2649725484]

約数ペア:

[(1, 2649725484), (2, 1324862742), (3, 883241828), (4, 662431371), (6, 441620914), (7, 378532212), (12, 220810457), (14, 189266106), (19, 139459236), (21, 126177404), (28, 94633053), (38, 69729618), (42, 63088702), (57, 46486412), (76, 34864809), (84, 31544351), (114, 23243206), (133, 19922748), (228, 11621603), (266, 9961374), (399, 6640916), (532, 4980687), (798, 3320458), (1596, 1660229)]