2728702912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{192923}}^1$

素因数の和:192965

約数の個数: 56

約数和(自身を含む): 6174339696

約数和(自身を除く): 3445636784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 192923, 385846, 771692, 1543384, 2507999, 3086768, 3279691, 5015998, 6173536, 6559382, 10031996, 12347072, 13118764, 20063992, 26237528, 40127984, 42635983, 52475056, 80255968, 85271966, 104950112, 160511936, 170543932, 209900224, 341087864, 682175728, 1364351456, 2728702912]

約数ペア:

[(1, 2728702912), (2, 1364351456), (4, 682175728), (8, 341087864), (13, 209900224), (16, 170543932), (17, 160511936), (26, 104950112), (32, 85271966), (34, 80255968), (52, 52475056), (64, 42635983), (68, 40127984), (104, 26237528), (136, 20063992), (208, 13118764), (221, 12347072), (272, 10031996), (416, 6559382), (442, 6173536), (544, 5015998), (832, 3279691), (884, 3086768), (1088, 2507999), (1768, 1543384), (3536, 771692), (7072, 385846), (14144, 192923)]