2038049306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{325463}}^1$

素因数の和:325597

約数の個数: 16

約数和(自身を含む): 3186943488

約数和(自身を除く): 1148894182

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 325463, 650926, 10089353, 20178706, 32871763, 65743526, 1019024653, 2038049306]

約数ペア:

[(1, 2038049306), (2, 1019024653), (31, 65743526), (62, 32871763), (101, 20178706), (202, 10089353), (3131, 650926), (6262, 325463)]