2016196352

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1063}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 4175646720

約数和(自身を除く): 2159450368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 239, 248, 256, 478, 496, 956, 992, 1063, 1912, 1984, 2126, 3824, 3968, 4252, 7409, 7648, 7936, 8504, 14818, 15296, 17008, 29636, 30592, 32953, 34016, 59272, 61184, 65906, 68032, 118544, 131812, 136064, 237088, 254057, 263624, 272128, 474176, 508114, 527248, 948352, 1016228, 1054496, 1896704, 2032456, 2108992, 4064912, 4217984, 7875767, 8129824, 8435968, 15751534, 16259648, 31503068, 32519296, 63006136, 65038592, 126012272, 252024544, 504049088, 1008098176, 2016196352]

約数ペア:

[(1, 2016196352), (2, 1008098176), (4, 504049088), (8, 252024544), (16, 126012272), (31, 65038592), (32, 63006136), (62, 32519296), (64, 31503068), (124, 16259648), (128, 15751534), (239, 8435968), (248, 8129824), (256, 7875767), (478, 4217984), (496, 4064912), (956, 2108992), (992, 2032456), (1063, 1896704), (1912, 1054496), (1984, 1016228), (2126, 948352), (3824, 527248), (3968, 508114), (4252, 474176), (7409, 272128), (7648, 263624), (7936, 254057), (8504, 237088), (14818, 136064), (15296, 131812), (17008, 118544), (29636, 68032), (30592, 65906), (32953, 61184), (34016, 59272)]