2017295228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{579017}}^1$

素因数の和:579101

約数の個数: 24

約数和(自身を含む): 3858575952

約数和(自身を除く): 1841280724

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 579017, 1158034, 2316068, 7527221, 15054442, 30108884, 38794139, 77588278, 155176556, 504323807, 1008647614, 2017295228]

約数ペア:

[(1, 2017295228), (2, 1008647614), (4, 504323807), (13, 155176556), (26, 77588278), (52, 38794139), (67, 30108884), (134, 15054442), (268, 7527221), (871, 2316068), (1742, 1158034), (3484, 579017)]