2017724874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 4758912000

約数和(自身を除く): 2741187126

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 89, 101, 114, 178, 179, 202, 209, 267, 303, 358, 418, 534, 537, 606, 627, 979, 1074, 1111, 1254, 1691, 1919, 1958, 1969, 2222, 2937, 3333, 3382, 3401, 3838, 3938, 5073, 5757, 5874, 5907, 6666, 6802, 8989, 10146, 10203, 11514, 11814, 15931, 17978, 18079, 18601, 20406, 21109, 26967, 31862, 36158, 37202, 37411, 42218, 47793, 53934, 54237, 55803, 63327, 74822, 95586, 98879, 108474, 111606, 112233, 126654, 170791, 175241, 197758, 198869, 224466, 296637, 302689, 341582, 343501, 350482, 397738, 512373, 525723, 593274, 596607, 605378, 687002, 908067, 1024746, 1030503, 1051446, 1193214, 1609031, 1816134, 1878701, 2061006, 3218062, 3329579, 3757402, 3778511, 4827093, 5636103, 6659158, 7557022, 9654186, 9988737, 11272206, 11335533, 17699341, 19977474, 22671066, 30571589, 35398682, 53098023, 61143178, 91714767, 106196046, 183429534, 336287479, 672574958, 1008862437, 2017724874]

約数ペア:

[(1, 2017724874), (2, 1008862437), (3, 672574958), (6, 336287479), (11, 183429534), (19, 106196046), (22, 91714767), (33, 61143178), (38, 53098023), (57, 35398682), (66, 30571589), (89, 22671066), (101, 19977474), (114, 17699341), (178, 11335533), (179, 11272206), (202, 9988737), (209, 9654186), (267, 7557022), (303, 6659158), (358, 5636103), (418, 4827093), (534, 3778511), (537, 3757402), (606, 3329579), (627, 3218062), (979, 2061006), (1074, 1878701), (1111, 1816134), (1254, 1609031), (1691, 1193214), (1919, 1051446), (1958, 1030503), (1969, 1024746), (2222, 908067), (2937, 687002), (3333, 605378), (3382, 596607), (3401, 593274), (3838, 525723), (3938, 512373), (5073, 397738), (5757, 350482), (5874, 343501), (5907, 341582), (6666, 302689), (6802, 296637), (8989, 224466), (10146, 198869), (10203, 197758), (11514, 175241), (11814, 170791), (15931, 126654), (17978, 112233), (18079, 111606), (18601, 108474), (20406, 98879), (21109, 95586), (26967, 74822), (31862, 63327), (36158, 55803), (37202, 54237), (37411, 53934), (42218, 47793)]