2119832316

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{397}}^1\times {\mathrm{1009}}^1$

素因数の和:1433

約数の個数: 144

約数和(自身を含む): 6415600800

約数和(自身を除く): 4295768484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 397, 441, 588, 756, 794, 882, 1009, 1191, 1323, 1588, 1764, 2018, 2382, 2646, 2779, 3027, 3573, 4036, 4764, 5292, 5558, 6054, 7063, 7146, 8337, 9081, 10719, 11116, 12108, 14126, 14292, 16674, 18162, 19453, 21189, 21438, 25011, 27243, 28252, 33348, 36324, 38906, 42378, 42876, 49441, 50022, 54486, 58359, 63567, 75033, 77812, 84756, 98882, 100044, 108972, 116718, 127134, 148323, 150066, 175077, 190701, 197764, 233436, 254268, 296646, 300132, 350154, 381402, 400573, 444969, 525231, 593292, 700308, 762804, 801146, 889938, 1050462, 1201719, 1334907, 1602292, 1779876, 2100924, 2403438, 2669814, 2804011, 3605157, 4806876, 5339628, 5608022, 7210314, 8412033, 10815471, 11216044, 14420628, 16824066, 19628077, 21630942, 25236099, 33648132, 39256154, 43261884, 50472198, 58884231, 75708297, 78512308, 100944396, 117768462, 151416594, 176652693, 235536924, 302833188, 353305386, 529958079, 706610772, 1059916158, 2119832316]

約数ペア:

[(1, 2119832316), (2, 1059916158), (3, 706610772), (4, 529958079), (6, 353305386), (7, 302833188), (9, 235536924), (12, 176652693), (14, 151416594), (18, 117768462), (21, 100944396), (27, 78512308), (28, 75708297), (36, 58884231), (42, 50472198), (49, 43261884), (54, 39256154), (63, 33648132), (84, 25236099), (98, 21630942), (108, 19628077), (126, 16824066), (147, 14420628), (189, 11216044), (196, 10815471), (252, 8412033), (294, 7210314), (378, 5608022), (397, 5339628), (441, 4806876), (588, 3605157), (756, 2804011), (794, 2669814), (882, 2403438), (1009, 2100924), (1191, 1779876), (1323, 1602292), (1588, 1334907), (1764, 1201719), (2018, 1050462), (2382, 889938), (2646, 801146), (2779, 762804), (3027, 700308), (3573, 593292), (4036, 525231), (4764, 444969), (5292, 400573), (5558, 381402), (6054, 350154), (7063, 300132), (7146, 296646), (8337, 254268), (9081, 233436), (10719, 197764), (11116, 190701), (12108, 175077), (14126, 150066), (14292, 148323), (16674, 127134), (18162, 116718), (19453, 108972), (21189, 100044), (21438, 98882), (25011, 84756), (27243, 77812), (28252, 75033), (33348, 63567), (36324, 58359), (38906, 54486), (42378, 50022), (42876, 49441)]