2016565584

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{23431}}^1$

素因数の和:23616

約数の個数: 80

約数和(自身を含む): 5718157824

約数和(自身を除く): 3701592240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 163, 176, 264, 326, 489, 528, 652, 978, 1304, 1793, 1956, 2608, 3586, 3912, 5379, 7172, 7824, 10758, 14344, 21516, 23431, 28688, 43032, 46862, 70293, 86064, 93724, 140586, 187448, 257741, 281172, 374896, 515482, 562344, 773223, 1030964, 1124688, 1546446, 2061928, 3092892, 3819253, 4123856, 6185784, 7638506, 11457759, 12371568, 15277012, 22915518, 30554024, 42011783, 45831036, 61108048, 84023566, 91662072, 126035349, 168047132, 183324144, 252070698, 336094264, 504141396, 672188528, 1008282792, 2016565584]

約数ペア:

[(1, 2016565584), (2, 1008282792), (3, 672188528), (4, 504141396), (6, 336094264), (8, 252070698), (11, 183324144), (12, 168047132), (16, 126035349), (22, 91662072), (24, 84023566), (33, 61108048), (44, 45831036), (48, 42011783), (66, 30554024), (88, 22915518), (132, 15277012), (163, 12371568), (176, 11457759), (264, 7638506), (326, 6185784), (489, 4123856), (528, 3819253), (652, 3092892), (978, 2061928), (1304, 1546446), (1793, 1124688), (1956, 1030964), (2608, 773223), (3586, 562344), (3912, 515482), (5379, 374896), (7172, 281172), (7824, 257741), (10758, 187448), (14344, 140586), (21516, 93724), (23431, 86064), (28688, 70293), (43032, 46862)]