2440696112

素因数分解:

$2^4\times {\mathrm{9697}}^1\times {\mathrm{15731}}^1$

素因数の和:25436

約数の個数: 20

約数和(自身を含む): 4729637016

約数和(自身を除く): 2288940904

約数列:

[1, 2, 4, 8, 16, 9697, 15731, 19394, 31462, 38788, 62924, 77576, 125848, 155152, 251696, 152543507, 305087014, 610174028, 1220348056, 2440696112]

約数ペア:

[(1, 2440696112), (2, 1220348056), (4, 610174028), (8, 305087014), (16, 152543507), (9697, 251696), (15731, 155152), (19394, 125848), (31462, 77576), (38788, 62924)]