2015255078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{653879}}^1$

素因数の和:653971

約数の個数: 16

約数和(自身を含む): 3201396480

約数和(自身を除く): 1186141402

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 653879, 1307758, 15039217, 30078434, 43809893, 87619786, 1007627539, 2015255078]

約数ペア:

[(1, 2015255078), (2, 1007627539), (23, 87619786), (46, 43809893), (67, 30078434), (134, 15039217), (1541, 1307758), (3082, 653879)]