2013450164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3877}}^1$

素因数の和:3969

約数の個数: 72

約数和(自身を含む): 4115876520

約数和(自身を除く): 2102426356

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 121, 148, 242, 319, 407, 484, 638, 814, 1073, 1276, 1628, 2146, 3509, 3877, 4292, 4477, 7018, 7754, 8954, 11803, 14036, 15508, 17908, 23606, 42647, 47212, 85294, 112433, 129833, 143449, 170588, 224866, 259666, 286898, 449732, 469117, 519332, 573796, 938234, 1236763, 1577939, 1876468, 2473526, 3155878, 4160021, 4947052, 6311756, 8320042, 13604393, 16640084, 17357329, 27208786, 34714658, 45760231, 54417572, 69429316, 91520462, 183040924, 503362541, 1006725082, 2013450164]

約数ペア:

[(1, 2013450164), (2, 1006725082), (4, 503362541), (11, 183040924), (22, 91520462), (29, 69429316), (37, 54417572), (44, 45760231), (58, 34714658), (74, 27208786), (116, 17357329), (121, 16640084), (148, 13604393), (242, 8320042), (319, 6311756), (407, 4947052), (484, 4160021), (638, 3155878), (814, 2473526), (1073, 1876468), (1276, 1577939), (1628, 1236763), (2146, 938234), (3509, 573796), (3877, 519332), (4292, 469117), (4477, 449732), (7018, 286898), (7754, 259666), (8954, 224866), (11803, 170588), (14036, 143449), (15508, 129833), (17908, 112433), (23606, 85294), (42647, 47212)]