2842063539

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3203}}^1$

素因数の和:3320

約数の個数: 64

約数和(自身を含む): 4724490240

約数和(自身を除く): 1882426701

約数列:

[1, 3, 7, 21, 29, 31, 47, 87, 93, 141, 203, 217, 329, 609, 651, 899, 987, 1363, 1457, 2697, 3203, 4089, 4371, 6293, 9541, 9609, 10199, 18879, 22421, 28623, 30597, 42253, 67263, 92887, 99293, 126759, 150541, 278661, 295771, 297879, 451623, 650209, 695051, 887313, 1053787, 1950627, 2085153, 2879497, 3161361, 4365689, 4666771, 8638491, 13097067, 14000313, 20156479, 30559823, 32667397, 60469437, 91679469, 98002191, 135336359, 406009077, 947354513, 2842063539]

約数ペア:

[(1, 2842063539), (3, 947354513), (7, 406009077), (21, 135336359), (29, 98002191), (31, 91679469), (47, 60469437), (87, 32667397), (93, 30559823), (141, 20156479), (203, 14000313), (217, 13097067), (329, 8638491), (609, 4666771), (651, 4365689), (899, 3161361), (987, 2879497), (1363, 2085153), (1457, 1950627), (2697, 1053787), (3203, 887313), (4089, 695051), (4371, 650209), (6293, 451623), (9541, 297879), (9609, 295771), (10199, 278661), (18879, 150541), (22421, 126759), (28623, 99293), (30597, 92887), (42253, 67263)]