2052710912

素因数分解:

$2^9\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3793}}^1$

素因数の和:3969

約数の個数: 80

約数和(自身を含む): 4719614592

約数和(自身を除く): 2666903680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 256, 302, 448, 512, 604, 896, 1057, 1208, 1792, 2114, 2416, 3584, 3793, 4228, 4832, 7586, 8456, 9664, 15172, 16912, 19328, 26551, 30344, 33824, 38656, 53102, 60688, 67648, 77312, 106204, 121376, 135296, 212408, 242752, 270592, 424816, 485504, 541184, 572743, 849632, 971008, 1145486, 1699264, 1942016, 2290972, 3398528, 4009201, 4581944, 6797056, 8018402, 9163888, 13594112, 16036804, 18327776, 32073608, 36655552, 64147216, 73311104, 128294432, 146622208, 256588864, 293244416, 513177728, 1026355456, 2052710912]

約数ペア:

[(1, 2052710912), (2, 1026355456), (4, 513177728), (7, 293244416), (8, 256588864), (14, 146622208), (16, 128294432), (28, 73311104), (32, 64147216), (56, 36655552), (64, 32073608), (112, 18327776), (128, 16036804), (151, 13594112), (224, 9163888), (256, 8018402), (302, 6797056), (448, 4581944), (512, 4009201), (604, 3398528), (896, 2290972), (1057, 1942016), (1208, 1699264), (1792, 1145486), (2114, 971008), (2416, 849632), (3584, 572743), (3793, 541184), (4228, 485504), (4832, 424816), (7586, 270592), (8456, 242752), (9664, 212408), (15172, 135296), (16912, 121376), (19328, 106204), (26551, 77312), (30344, 67648), (33824, 60688), (38656, 53102)]