2570291269

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 3196537344

約数和(自身を除く): 626246075

約数列:

[1, 7, 13, 91, 233, 241, 503, 1631, 1687, 3029, 3133, 3521, 6539, 21203, 21931, 45773, 56153, 117199, 121223, 393071, 729989, 820393, 848561, 1523587, 1575899, 5109923, 10665109, 11031293, 28244959, 197714713, 367184467, 2570291269]

約数ペア:

[(1, 2570291269), (7, 367184467), (13, 197714713), (91, 28244959), (233, 11031293), (241, 10665109), (503, 5109923), (1631, 1575899), (1687, 1523587), (3029, 848561), (3133, 820393), (3521, 729989), (6539, 393071), (21203, 121223), (21931, 117199), (45773, 56153)]