2057816208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{6373}}^1$

素因数の和:6453

約数の個数: 120

約数和(自身を含む): 6278746944

約数和(自身を除く): 4220930736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 961, 1302, 1488, 1736, 1922, 2604, 2883, 3472, 3844, 5208, 5766, 6373, 6727, 7688, 10416, 11532, 12746, 13454, 15376, 19119, 20181, 23064, 25492, 26908, 38238, 40362, 44611, 46128, 50984, 53816, 76476, 80724, 89222, 101968, 107632, 133833, 152952, 161448, 178444, 197563, 267666, 305904, 322896, 356888, 395126, 535332, 592689, 713776, 790252, 1070664, 1185378, 1382941, 1580504, 2141328, 2370756, 2765882, 3161008, 4148823, 4741512, 5531764, 6124453, 8297646, 9483024, 11063528, 12248906, 16595292, 18373359, 22127056, 24497812, 33190584, 36746718, 42871171, 48995624, 66381168, 73493436, 85742342, 97991248, 128613513, 146986872, 171484684, 257227026, 293973744, 342969368, 514454052, 685938736, 1028908104, 2057816208]

約数ペア:

[(1, 2057816208), (2, 1028908104), (3, 685938736), (4, 514454052), (6, 342969368), (7, 293973744), (8, 257227026), (12, 171484684), (14, 146986872), (16, 128613513), (21, 97991248), (24, 85742342), (28, 73493436), (31, 66381168), (42, 48995624), (48, 42871171), (56, 36746718), (62, 33190584), (84, 24497812), (93, 22127056), (112, 18373359), (124, 16595292), (168, 12248906), (186, 11063528), (217, 9483024), (248, 8297646), (336, 6124453), (372, 5531764), (434, 4741512), (496, 4148823), (651, 3161008), (744, 2765882), (868, 2370756), (961, 2141328), (1302, 1580504), (1488, 1382941), (1736, 1185378), (1922, 1070664), (2604, 790252), (2883, 713776), (3472, 592689), (3844, 535332), (5208, 395126), (5766, 356888), (6373, 322896), (6727, 305904), (7688, 267666), (10416, 197563), (11532, 178444), (12746, 161448), (13454, 152952), (15376, 133833), (19119, 107632), (20181, 101968), (23064, 89222), (25492, 80724), (26908, 76476), (38238, 53816), (40362, 50984), (44611, 46128)]