1260641532

素因数分解:

$2^2\times 3^1\times {\mathrm{971}}^1\times {\mathrm{108191}}^1$

素因数の和:109169

約数の個数: 24

約数和(自身を含む): 2944553472

約数和(自身を除く): 1683911940

約数列:

[1, 2, 3, 4, 6, 12, 971, 1942, 2913, 3884, 5826, 11652, 108191, 216382, 324573, 432764, 649146, 1298292, 105053461, 210106922, 315160383, 420213844, 630320766, 1260641532]

約数ペア:

[(1, 1260641532), (2, 630320766), (3, 420213844), (4, 315160383), (6, 210106922), (12, 105053461), (971, 1298292), (1942, 649146), (2913, 432764), (3884, 324573), (5826, 216382), (11652, 108191)]