2021987088

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{2843}}^1$

素因数の和:3317

約数の個数: 120

約数和(自身を含む): 6189112800

約数和(自身を除く): 4167125712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 449, 528, 792, 898, 1347, 1584, 1796, 2694, 2843, 3592, 4041, 4939, 5388, 5686, 7184, 8082, 8529, 9878, 10776, 11372, 14817, 16164, 17058, 19756, 21552, 22744, 25587, 29634, 31273, 32328, 34116, 39512, 44451, 45488, 51174, 59268, 62546, 64656, 68232, 79024, 88902, 93819, 102348, 118536, 125092, 136464, 177804, 187638, 204696, 237072, 250184, 281457, 355608, 375276, 409392, 500368, 562914, 711216, 750552, 1125828, 1276507, 1501104, 2251656, 2553014, 3829521, 4503312, 5106028, 7659042, 10212056, 11488563, 14041577, 15318084, 20424112, 22977126, 28083154, 30636168, 42124731, 45954252, 56166308, 61272336, 84249462, 91908504, 112332616, 126374193, 168498924, 183817008, 224665232, 252748386, 336997848, 505496772, 673995696, 1010993544, 2021987088]

約数ペア:

[(1, 2021987088), (2, 1010993544), (3, 673995696), (4, 505496772), (6, 336997848), (8, 252748386), (9, 224665232), (11, 183817008), (12, 168498924), (16, 126374193), (18, 112332616), (22, 91908504), (24, 84249462), (33, 61272336), (36, 56166308), (44, 45954252), (48, 42124731), (66, 30636168), (72, 28083154), (88, 22977126), (99, 20424112), (132, 15318084), (144, 14041577), (176, 11488563), (198, 10212056), (264, 7659042), (396, 5106028), (449, 4503312), (528, 3829521), (792, 2553014), (898, 2251656), (1347, 1501104), (1584, 1276507), (1796, 1125828), (2694, 750552), (2843, 711216), (3592, 562914), (4041, 500368), (4939, 409392), (5388, 375276), (5686, 355608), (7184, 281457), (8082, 250184), (8529, 237072), (9878, 204696), (10776, 187638), (11372, 177804), (14817, 136464), (16164, 125092), (17058, 118536), (19756, 102348), (21552, 93819), (22744, 88902), (25587, 79024), (29634, 68232), (31273, 64656), (32328, 62546), (34116, 59268), (39512, 51174), (44451, 45488)]