2019948168

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{8719}}^1$

素因数の和:8939

約数の個数: 96

約数和(自身を含む): 5904835200

約数和(自身を除く): 3884887032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 197, 294, 392, 394, 588, 591, 788, 1176, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 8274, 8719, 9653, 11032, 16548, 17438, 19306, 26157, 28959, 33096, 34876, 38612, 52314, 57918, 61033, 69752, 77224, 104628, 115836, 122066, 183099, 209256, 231672, 244132, 366198, 427231, 488264, 732396, 854462, 1281693, 1464792, 1708924, 1717643, 2563386, 3417848, 3435286, 5126772, 5152929, 6870572, 10253544, 10305858, 12023501, 13741144, 20611716, 24047002, 36070503, 41223432, 48094004, 72141006, 84164507, 96188008, 144282012, 168329014, 252493521, 288564024, 336658028, 504987042, 673316056, 1009974084, 2019948168]

約数ペア:

[(1, 2019948168), (2, 1009974084), (3, 673316056), (4, 504987042), (6, 336658028), (7, 288564024), (8, 252493521), (12, 168329014), (14, 144282012), (21, 96188008), (24, 84164507), (28, 72141006), (42, 48094004), (49, 41223432), (56, 36070503), (84, 24047002), (98, 20611716), (147, 13741144), (168, 12023501), (196, 10305858), (197, 10253544), (294, 6870572), (392, 5152929), (394, 5126772), (588, 3435286), (591, 3417848), (788, 2563386), (1176, 1717643), (1182, 1708924), (1379, 1464792), (1576, 1281693), (2364, 854462), (2758, 732396), (4137, 488264), (4728, 427231), (5516, 366198), (8274, 244132), (8719, 231672), (9653, 209256), (11032, 183099), (16548, 122066), (17438, 115836), (19306, 104628), (26157, 77224), (28959, 69752), (33096, 61033), (34876, 57918), (38612, 52314)]