2016373095

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1031}}^1$

素因数の和:1498

約数の個数: 80

約数和(自身を含む): 3955944960

約数和(自身を除く): 1939571865

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 439, 495, 891, 1031, 1317, 1485, 2195, 3093, 3951, 4455, 4829, 5155, 6585, 9279, 11341, 11853, 14487, 15465, 19755, 24145, 27837, 34023, 35559, 43461, 46395, 56705, 59265, 72435, 83511, 102069, 130383, 139185, 170115, 177795, 217305, 306207, 391149, 417555, 452609, 510345, 651915, 918621, 1357827, 1531035, 1955745, 2263045, 4073481, 4593105, 4978699, 6789135, 12220443, 14936097, 20367405, 24893495, 36661329, 44808291, 61102215, 74680485, 134424873, 183306645, 224041455, 403274619, 672124365, 2016373095]

約数ペア:

[(1, 2016373095), (3, 672124365), (5, 403274619), (9, 224041455), (11, 183306645), (15, 134424873), (27, 74680485), (33, 61102215), (45, 44808291), (55, 36661329), (81, 24893495), (99, 20367405), (135, 14936097), (165, 12220443), (297, 6789135), (405, 4978699), (439, 4593105), (495, 4073481), (891, 2263045), (1031, 1955745), (1317, 1531035), (1485, 1357827), (2195, 918621), (3093, 651915), (3951, 510345), (4455, 452609), (4829, 417555), (5155, 391149), (6585, 306207), (9279, 217305), (11341, 177795), (11853, 170115), (14487, 139185), (15465, 130383), (19755, 102069), (24145, 83511), (27837, 72435), (34023, 59265), (35559, 56705), (43461, 46395)]