2551036144

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{571}}^1\times {\mathrm{953}}^1$

素因数の和:1825

約数の個数: 40

約数和(自身を含む): 4973400432

約数和(自身を除く): 2422364288

約数列:

[1, 2, 4, 8, 16, 293, 571, 586, 953, 1142, 1172, 1906, 2284, 2344, 3812, 4568, 4688, 7624, 9136, 15248, 167303, 279229, 334606, 544163, 558458, 669212, 1088326, 1116916, 1338424, 2176652, 2233832, 2676848, 4353304, 4467664, 8706608, 159439759, 318879518, 637759036, 1275518072, 2551036144]

約数ペア:

[(1, 2551036144), (2, 1275518072), (4, 637759036), (8, 318879518), (16, 159439759), (293, 8706608), (571, 4467664), (586, 4353304), (953, 2676848), (1142, 2233832), (1172, 2176652), (1906, 1338424), (2284, 1116916), (2344, 1088326), (3812, 669212), (4568, 558458), (4688, 544163), (7624, 334606), (9136, 279229), (15248, 167303)]