2190926024

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6841}}^1$

素因数の和:6923

約数の個数: 96

約数和(自身を含む): 5147920800

約数和(自身を除く): 2956994776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 49, 56, 76, 86, 98, 133, 152, 172, 196, 266, 301, 344, 392, 532, 602, 817, 931, 1064, 1204, 1634, 1862, 2107, 2408, 3268, 3724, 4214, 5719, 6536, 6841, 7448, 8428, 11438, 13682, 16856, 22876, 27364, 40033, 45752, 47887, 54728, 80066, 95774, 129979, 160132, 191548, 259958, 294163, 320264, 335209, 383096, 519916, 588326, 670418, 909853, 1039832, 1176652, 1340836, 1819706, 2059141, 2353304, 2681672, 3639412, 4118282, 5589097, 6368971, 7278824, 8236564, 11178194, 12737942, 14413987, 16473128, 22356388, 25475884, 28827974, 39123679, 44712776, 50951768, 57655948, 78247358, 115311896, 156494716, 273865753, 312989432, 547731506, 1095463012, 2190926024]

約数ペア:

[(1, 2190926024), (2, 1095463012), (4, 547731506), (7, 312989432), (8, 273865753), (14, 156494716), (19, 115311896), (28, 78247358), (38, 57655948), (43, 50951768), (49, 44712776), (56, 39123679), (76, 28827974), (86, 25475884), (98, 22356388), (133, 16473128), (152, 14413987), (172, 12737942), (196, 11178194), (266, 8236564), (301, 7278824), (344, 6368971), (392, 5589097), (532, 4118282), (602, 3639412), (817, 2681672), (931, 2353304), (1064, 2059141), (1204, 1819706), (1634, 1340836), (1862, 1176652), (2107, 1039832), (2408, 909853), (3268, 670418), (3724, 588326), (4214, 519916), (5719, 383096), (6536, 335209), (6841, 320264), (7448, 294163), (8428, 259958), (11438, 191548), (13682, 160132), (16856, 129979), (22876, 95774), (27364, 80066), (40033, 54728), (45752, 47887)]