2017485531

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1669}}^1\times {\mathrm{7069}}^1$

素因数の和:8763

約数の個数: 24

約数和(自身を含む): 3069794000

約数和(自身を除く): 1052308469

約数列:

[1, 3, 9, 19, 57, 171, 1669, 5007, 7069, 15021, 21207, 31711, 63621, 95133, 134311, 285399, 402933, 1208799, 11798161, 35394483, 106183449, 224165059, 672495177, 2017485531]

約数ペア:

[(1, 2017485531), (3, 672495177), (9, 224165059), (19, 106183449), (57, 35394483), (171, 11798161), (1669, 1208799), (5007, 402933), (7069, 285399), (15021, 134311), (21207, 95133), (31711, 63621)]