2013838608

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{4903}}^1$

素因数の和:5156

約数の個数: 80

約数和(自身を含む): 5351244800

約数和(自身を除く): 3337406192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 199, 258, 344, 398, 516, 597, 688, 796, 1032, 1194, 1592, 2064, 2388, 3184, 4776, 4903, 8557, 9552, 9806, 14709, 17114, 19612, 25671, 29418, 34228, 39224, 51342, 58836, 68456, 78448, 102684, 117672, 136912, 205368, 210829, 235344, 410736, 421658, 632487, 843316, 975697, 1264974, 1686632, 1951394, 2529948, 2927091, 3373264, 3902788, 5059896, 5854182, 7805576, 10119792, 11708364, 15611152, 23416728, 41954971, 46833456, 83909942, 125864913, 167819884, 251729826, 335639768, 503459652, 671279536, 1006919304, 2013838608]

約数ペア:

[(1, 2013838608), (2, 1006919304), (3, 671279536), (4, 503459652), (6, 335639768), (8, 251729826), (12, 167819884), (16, 125864913), (24, 83909942), (43, 46833456), (48, 41954971), (86, 23416728), (129, 15611152), (172, 11708364), (199, 10119792), (258, 7805576), (344, 5854182), (398, 5059896), (516, 3902788), (597, 3373264), (688, 2927091), (796, 2529948), (1032, 1951394), (1194, 1686632), (1592, 1264974), (2064, 975697), (2388, 843316), (3184, 632487), (4776, 421658), (4903, 410736), (8557, 235344), (9552, 210829), (9806, 205368), (14709, 136912), (17114, 117672), (19612, 102684), (25671, 78448), (29418, 68456), (34228, 58836), (39224, 51342)]