1520663092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{67537}}^1$

素因数の和:67987

約数の個数: 24

約数和(自身を含む): 2872526216

約数和(自身を除く): 1351863124

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 5629, 11258, 22516, 67537, 135074, 270148, 877981, 1755962, 3511924, 29243521, 58487042, 116974084, 380165773, 760331546, 1520663092]

約数ペア:

[(1, 1520663092), (2, 760331546), (4, 380165773), (13, 116974084), (26, 58487042), (52, 29243521), (433, 3511924), (866, 1755962), (1732, 877981), (5629, 270148), (11258, 135074), (22516, 67537)]