2633133568

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{30431}}^1$

素因数の和:30475

約数の個数: 60

約数和(自身を含む): 5697144288

約数和(自身を除く): 3064010720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1352, 1664, 2704, 3328, 5408, 6656, 10816, 21632, 30431, 43264, 60862, 86528, 121724, 243448, 395603, 486896, 791206, 973792, 1582412, 1947584, 3164824, 3895168, 5142839, 6329648, 7790336, 10285678, 12659296, 15580672, 20571356, 25318592, 41142712, 50637184, 82285424, 101274368, 164570848, 202548736, 329141696, 658283392, 1316566784, 2633133568]

約数ペア:

[(1, 2633133568), (2, 1316566784), (4, 658283392), (8, 329141696), (13, 202548736), (16, 164570848), (26, 101274368), (32, 82285424), (52, 50637184), (64, 41142712), (104, 25318592), (128, 20571356), (169, 15580672), (208, 12659296), (256, 10285678), (338, 7790336), (416, 6329648), (512, 5142839), (676, 3895168), (832, 3164824), (1352, 1947584), (1664, 1582412), (2704, 973792), (3328, 791206), (5408, 486896), (6656, 395603), (10816, 243448), (21632, 121724), (30431, 86528), (43264, 60862)]