2018845008

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{811}}^1$

素因数の和:1177

約数の個数: 120

約数和(自身を含む): 5772443040

約数和(自身を除く): 3753598032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 293, 354, 472, 531, 586, 708, 811, 879, 944, 1062, 1172, 1416, 1622, 1758, 2124, 2344, 2433, 2637, 2832, 3244, 3516, 4248, 4688, 4866, 5274, 6488, 7032, 7299, 8496, 9732, 10548, 12976, 14064, 14598, 17287, 19464, 21096, 29196, 34574, 38928, 42192, 47849, 51861, 58392, 69148, 95698, 103722, 116784, 138296, 143547, 155583, 191396, 207444, 237623, 276592, 287094, 311166, 382792, 414888, 430641, 475246, 574188, 622332, 712869, 765584, 829776, 861282, 950492, 1148376, 1244664, 1425738, 1722564, 1900984, 2138607, 2296752, 2489328, 2851476, 3445128, 3801968, 4277214, 5702952, 6890256, 8554428, 11405904, 14019757, 17108856, 28039514, 34217712, 42059271, 56079028, 84118542, 112158056, 126177813, 168237084, 224316112, 252355626, 336474168, 504711252, 672948336, 1009422504, 2018845008]

約数ペア:

[(1, 2018845008), (2, 1009422504), (3, 672948336), (4, 504711252), (6, 336474168), (8, 252355626), (9, 224316112), (12, 168237084), (16, 126177813), (18, 112158056), (24, 84118542), (36, 56079028), (48, 42059271), (59, 34217712), (72, 28039514), (118, 17108856), (144, 14019757), (177, 11405904), (236, 8554428), (293, 6890256), (354, 5702952), (472, 4277214), (531, 3801968), (586, 3445128), (708, 2851476), (811, 2489328), (879, 2296752), (944, 2138607), (1062, 1900984), (1172, 1722564), (1416, 1425738), (1622, 1244664), (1758, 1148376), (2124, 950492), (2344, 861282), (2433, 829776), (2637, 765584), (2832, 712869), (3244, 622332), (3516, 574188), (4248, 475246), (4688, 430641), (4866, 414888), (5274, 382792), (6488, 311166), (7032, 287094), (7299, 276592), (8496, 237623), (9732, 207444), (10548, 191396), (12976, 155583), (14064, 143547), (14598, 138296), (17287, 116784), (19464, 103722), (21096, 95698), (29196, 69148), (34574, 58392), (38928, 51861), (42192, 47849)]