1969134842

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{203381}}^1$

素因数の和:203533

約数の個数: 16

約数和(自身を含む): 3045848832

約数和(自身を除く): 1076713990

約数列:

[1, 2, 47, 94, 103, 206, 4841, 9682, 203381, 406762, 9558907, 19117814, 20948243, 41896486, 984567421, 1969134842]

約数ペア:

[(1, 1969134842), (2, 984567421), (47, 41896486), (94, 20948243), (103, 19117814), (206, 9558907), (4841, 406762), (9682, 203381)]