2912360128

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{6421}}^1$

素因数の和:6825

約数の個数: 56

約数和(自身を含む): 6100643120

約数和(自身を除く): 3188282992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 373, 608, 746, 1216, 1492, 2984, 5968, 6421, 7087, 11936, 12842, 14174, 23872, 25684, 28348, 51368, 56696, 102736, 113392, 121999, 205472, 226784, 243998, 410944, 453568, 487996, 975992, 1951984, 2395033, 3903968, 4790066, 7807936, 9580132, 19160264, 38320528, 45505627, 76641056, 91011254, 153282112, 182022508, 364045016, 728090032, 1456180064, 2912360128]

約数ペア:

[(1, 2912360128), (2, 1456180064), (4, 728090032), (8, 364045016), (16, 182022508), (19, 153282112), (32, 91011254), (38, 76641056), (64, 45505627), (76, 38320528), (152, 19160264), (304, 9580132), (373, 7807936), (608, 4790066), (746, 3903968), (1216, 2395033), (1492, 1951984), (2984, 975992), (5968, 487996), (6421, 453568), (7087, 410944), (11936, 243998), (12842, 226784), (14174, 205472), (23872, 121999), (25684, 113392), (28348, 102736), (51368, 56696)]