2017801346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{44159}}^1$

素因数の和:44270

約数の個数: 32

約数和(自身を含む): 3459317760

約数和(自身を除く): 1441516414

約数列:

[1, 2, 11, 22, 31, 62, 67, 134, 341, 682, 737, 1474, 2077, 4154, 22847, 44159, 45694, 88318, 485749, 971498, 1368929, 2737858, 2958653, 5917306, 15058219, 30116438, 32545183, 65090366, 91718243, 183436486, 1008900673, 2017801346]

約数ペア:

[(1, 2017801346), (2, 1008900673), (11, 183436486), (22, 91718243), (31, 65090366), (62, 32545183), (67, 30116438), (134, 15058219), (341, 5917306), (682, 2958653), (737, 2737858), (1474, 1368929), (2077, 971498), (4154, 485749), (22847, 88318), (44159, 45694)]