3257108992

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{205211}}^1$

素因数の和:205260

約数の個数: 40

約数和(自身を含む): 6717820032

約数和(自身を除く): 3460711040

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 205211, 410422, 820844, 1641688, 3283376, 6361541, 6566752, 12723082, 13133504, 25446164, 26267008, 50892328, 52534016, 101784656, 105068032, 203569312, 407138624, 814277248, 1628554496, 3257108992]

約数ペア:

[(1, 3257108992), (2, 1628554496), (4, 814277248), (8, 407138624), (16, 203569312), (31, 105068032), (32, 101784656), (62, 52534016), (64, 50892328), (124, 26267008), (128, 25446164), (248, 13133504), (256, 12723082), (496, 6566752), (512, 6361541), (992, 3283376), (1984, 1641688), (3968, 820844), (7936, 410422), (15872, 205211)]