20177362836

素因数分解:

$2^2\times 3^2\times {\mathrm{5333}}^1\times {\mathrm{105097}}^1$

素因数の和:110440

約数の個数: 36

約数和(自身を含む): 51013938612

約数和(自身を除く): 30836575776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5333, 10666, 15999, 21332, 31998, 47997, 63996, 95994, 105097, 191988, 210194, 315291, 420388, 630582, 945873, 1261164, 1891746, 3783492, 560482301, 1120964602, 1681446903, 2241929204, 3362893806, 5044340709, 6725787612, 10088681418, 20177362836]

約数ペア:

[(1, 20177362836), (2, 10088681418), (3, 6725787612), (4, 5044340709), (6, 3362893806), (9, 2241929204), (12, 1681446903), (18, 1120964602), (36, 560482301), (5333, 3783492), (10666, 1891746), (15999, 1261164), (21332, 945873), (31998, 630582), (47997, 420388), (63996, 315291), (95994, 210194), (105097, 191988)]