2495194016

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{188801}}^1$

素因数の和:188877

約数の個数: 48

約数和(自身を含む): 5709372480

約数和(自身を除く): 3214178464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 13216, 188801, 377602, 755204, 1321607, 1510408, 2643214, 3020816, 5286428, 6041632, 10572856, 11139259, 21145712, 22278518, 42291424, 44557036, 77974813, 89114072, 155949626, 178228144, 311899252, 356456288, 623798504, 1247597008, 2495194016]

約数ペア:

[(1, 2495194016), (2, 1247597008), (4, 623798504), (7, 356456288), (8, 311899252), (14, 178228144), (16, 155949626), (28, 89114072), (32, 77974813), (56, 44557036), (59, 42291424), (112, 22278518), (118, 21145712), (224, 11139259), (236, 10572856), (413, 6041632), (472, 5286428), (826, 3020816), (944, 2643214), (1652, 1510408), (1888, 1321607), (3304, 755204), (6608, 377602), (13216, 188801)]