2451133438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1\times {\mathrm{1301}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 3992369472

約数和(自身を除く): 1541236034

約数列:

[1, 2, 13, 26, 233, 311, 466, 622, 1301, 2602, 3029, 4043, 6058, 8086, 16913, 33826, 72463, 144926, 303133, 404611, 606266, 809222, 942019, 1884038, 3940729, 5259943, 7881458, 10519886, 94274363, 188548726, 1225566719, 2451133438]

約数ペア:

[(1, 2451133438), (2, 1225566719), (13, 188548726), (26, 94274363), (233, 10519886), (311, 7881458), (466, 5259943), (622, 3940729), (1301, 1884038), (2602, 942019), (3029, 809222), (4043, 606266), (6058, 404611), (8086, 303133), (16913, 144926), (33826, 72463)]