2021000294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{175039}}^1$

素因数の和:175315

約数の個数: 16

約数和(自身を含む): 3175925760

約数和(自身を除く): 1154925466

約数列:

[1, 2, 23, 46, 251, 502, 5773, 11546, 175039, 350078, 4025897, 8051794, 43934789, 87869578, 1010500147, 2021000294]

約数ペア:

[(1, 2021000294), (2, 1010500147), (23, 87869578), (46, 43934789), (251, 8051794), (502, 4025897), (5773, 350078), (11546, 175039)]