2073960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{823}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 7712640

約数和(自身を除く): 5638680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 823, 840, 1260, 1646, 2469, 2520, 3292, 4115, 4938, 5761, 6584, 7407, 8230, 9876, 11522, 12345, 14814, 16460, 17283, 19752, 23044, 24690, 28805, 29628, 32920, 34566, 37035, 46088, 49380, 51849, 57610, 59256, 69132, 74070, 86415, 98760, 103698, 115220, 138264, 148140, 172830, 207396, 230440, 259245, 296280, 345660, 414792, 518490, 691320, 1036980, 2073960]

約数ペア:

[(1, 2073960), (2, 1036980), (3, 691320), (4, 518490), (5, 414792), (6, 345660), (7, 296280), (8, 259245), (9, 230440), (10, 207396), (12, 172830), (14, 148140), (15, 138264), (18, 115220), (20, 103698), (21, 98760), (24, 86415), (28, 74070), (30, 69132), (35, 59256), (36, 57610), (40, 51849), (42, 49380), (45, 46088), (56, 37035), (60, 34566), (63, 32920), (70, 29628), (72, 28805), (84, 24690), (90, 23044), (105, 19752), (120, 17283), (126, 16460), (140, 14814), (168, 12345), (180, 11522), (210, 9876), (252, 8230), (280, 7407), (315, 6584), (360, 5761), (420, 4938), (504, 4115), (630, 3292), (823, 2520), (840, 2469), (1260, 1646)]