2017231866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1453}}^1$

素因数の和:1840

約数の個数: 96

約数和(自身を含む): 5001469200

約数和(自身を除く): 2984237334

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 349, 442, 663, 698, 1047, 1326, 1453, 1989, 2094, 2906, 3141, 3978, 4359, 4537, 5933, 6282, 8718, 9074, 11866, 13077, 13611, 17799, 18889, 24701, 26154, 27222, 35598, 37778, 40833, 49402, 53397, 56667, 74103, 77129, 81666, 106794, 113334, 148206, 154258, 170001, 222309, 231387, 321113, 340002, 444618, 462774, 507097, 642226, 694161, 963339, 1014194, 1388322, 1521291, 1926678, 2890017, 3042582, 4563873, 5780034, 6592261, 8620649, 9127746, 13184522, 17241298, 19776783, 25861947, 39553566, 51723894, 59330349, 77585841, 112068437, 118660698, 155171682, 224136874, 336205311, 672410622, 1008615933, 2017231866]

約数ペア:

[(1, 2017231866), (2, 1008615933), (3, 672410622), (6, 336205311), (9, 224136874), (13, 155171682), (17, 118660698), (18, 112068437), (26, 77585841), (34, 59330349), (39, 51723894), (51, 39553566), (78, 25861947), (102, 19776783), (117, 17241298), (153, 13184522), (221, 9127746), (234, 8620649), (306, 6592261), (349, 5780034), (442, 4563873), (663, 3042582), (698, 2890017), (1047, 1926678), (1326, 1521291), (1453, 1388322), (1989, 1014194), (2094, 963339), (2906, 694161), (3141, 642226), (3978, 507097), (4359, 462774), (4537, 444618), (5933, 340002), (6282, 321113), (8718, 231387), (9074, 222309), (11866, 170001), (13077, 154258), (13611, 148206), (17799, 113334), (18889, 106794), (24701, 81666), (26154, 77129), (27222, 74103), (35598, 56667), (37778, 53397), (40833, 49402)]