2393670692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109741}}^1$

素因数の和:109812

約数の個数: 48

約数和(自身を含む): 5162263680

約数和(自身を除く): 2768592988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 10906, 21812, 109741, 219482, 438964, 768187, 1536374, 2085079, 3072748, 4170158, 4499381, 8340316, 8998762, 14595553, 17997524, 29191106, 31495667, 58382212, 62991334, 85488239, 125982668, 170976478, 341952956, 598417673, 1196835346, 2393670692]

約数ペア:

[(1, 2393670692), (2, 1196835346), (4, 598417673), (7, 341952956), (14, 170976478), (19, 125982668), (28, 85488239), (38, 62991334), (41, 58382212), (76, 31495667), (82, 29191106), (133, 17997524), (164, 14595553), (266, 8998762), (287, 8340316), (532, 4499381), (574, 4170158), (779, 3072748), (1148, 2085079), (1558, 1536374), (3116, 768187), (5453, 438964), (10906, 219482), (21812, 109741)]