2912551486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{14419}}^1$

素因数の和:14908

約数の個数: 32

約数和(自身を含む): 4992896160

約数和(自身を除く): 2080344674

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 457, 914, 5941, 7769, 11882, 14419, 15538, 28838, 100997, 187447, 201994, 245123, 374894, 490246, 3186599, 6373198, 6589483, 13178966, 85663279, 112021211, 171326558, 224042422, 1456275743, 2912551486]

約数ペア:

[(1, 2912551486), (2, 1456275743), (13, 224042422), (17, 171326558), (26, 112021211), (34, 85663279), (221, 13178966), (442, 6589483), (457, 6373198), (914, 3186599), (5941, 490246), (7769, 374894), (11882, 245123), (14419, 201994), (15538, 187447), (28838, 100997)]