2056514552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{9941}}^1$

素因数の和:11327

約数の個数: 32

約数和(自身を含む): 4062301200

約数和(自身を除く): 2005786648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1361, 2722, 5444, 9941, 10888, 19882, 25859, 39764, 51718, 79528, 103436, 188879, 206872, 377758, 755516, 1511032, 13529701, 27059402, 54118804, 108237608, 257064319, 514128638, 1028257276, 2056514552]

約数ペア:

[(1, 2056514552), (2, 1028257276), (4, 514128638), (8, 257064319), (19, 108237608), (38, 54118804), (76, 27059402), (152, 13529701), (1361, 1511032), (2722, 755516), (5444, 377758), (9941, 206872), (10888, 188879), (19882, 103436), (25859, 79528), (39764, 51718)]