2488577528

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{12037}}^1$

素因数の和:12687

約数の個数: 32

約数和(自身を含む): 4782938160

約数和(自身を除く): 2294360632

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 601, 1202, 2404, 4808, 12037, 24074, 25843, 48148, 51686, 96296, 103372, 206744, 517591, 1035182, 2070364, 4140728, 7234237, 14468474, 28936948, 57873896, 311072191, 622144382, 1244288764, 2488577528]

約数ペア:

[(1, 2488577528), (2, 1244288764), (4, 622144382), (8, 311072191), (43, 57873896), (86, 28936948), (172, 14468474), (344, 7234237), (601, 4140728), (1202, 2070364), (2404, 1035182), (4808, 517591), (12037, 206744), (24074, 103372), (25843, 96296), (48148, 51686)]