4278310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 8186112

約数和(自身を除く): 3907802

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 373, 746, 1147, 1865, 2294, 3730, 5735, 11470, 11563, 13801, 23126, 27602, 57815, 69005, 115630, 138010, 427831, 855662, 2139155, 4278310]

約数ペア:

[(1, 4278310), (2, 2139155), (5, 855662), (10, 427831), (31, 138010), (37, 115630), (62, 69005), (74, 57815), (155, 27602), (185, 23126), (310, 13801), (370, 11563), (373, 11470), (746, 5735), (1147, 3730), (1865, 2294)]