2856556083

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1\times {\mathrm{1483}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 4102963200

約数和(自身を除く): 1246407117

約数列:

[1, 3, 19, 47, 57, 141, 719, 893, 1483, 2157, 2679, 4449, 13661, 28177, 33793, 40983, 69701, 84531, 101379, 209103, 642067, 1066277, 1324319, 1926201, 3198831, 3972957, 20259263, 50115019, 60777789, 150345057, 952185361, 2856556083]

約数ペア:

[(1, 2856556083), (3, 952185361), (19, 150345057), (47, 60777789), (57, 50115019), (141, 20259263), (719, 3972957), (893, 3198831), (1483, 1926201), (2157, 1324319), (2679, 1066277), (4449, 642067), (13661, 209103), (28177, 101379), (33793, 84531), (40983, 69701)]