2004889776903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{105251}}^1$

素因数の和:105505

約数の個数: 96

約数和(自身を含む): 3377715187392

約数和(自身を除く): 1372825410489

約数列:

[1, 3, 9, 13, 17, 39, 51, 61, 117, 153, 157, 183, 221, 471, 549, 663, 793, 1037, 1413, 1989, 2041, 2379, 2669, 3111, 6123, 7137, 8007, 9333, 9577, 13481, 18369, 24021, 28731, 34697, 40443, 86193, 104091, 105251, 121329, 124501, 162809, 312273, 315753, 373503, 488427, 947259, 1120509, 1368263, 1465281, 1789267, 2116517, 4104789, 5367801, 6349551, 6420311, 12314367, 16103403, 16524407, 19048653, 19260933, 23260471, 49573221, 57782799, 69781413, 83464043, 109145287, 148719663, 209344239, 214817291, 250392129, 280914919, 327435861, 644451873, 751176387, 842744757, 982307583, 1007988827, 1418888731, 1933355619, 2528234271, 3023966481, 3651893947, 4256666193, 9071899443, 10955681841, 12769998579, 13103854751, 17135810059, 32867045523, 39311564253, 51407430177, 117934692759, 154222290531, 222765530767, 668296592301, 2004889776903]

約数ペア:

[(1, 2004889776903), (3, 668296592301), (9, 222765530767), (13, 154222290531), (17, 117934692759), (39, 51407430177), (51, 39311564253), (61, 32867045523), (117, 17135810059), (153, 13103854751), (157, 12769998579), (183, 10955681841), (221, 9071899443), (471, 4256666193), (549, 3651893947), (663, 3023966481), (793, 2528234271), (1037, 1933355619), (1413, 1418888731), (1989, 1007988827), (2041, 982307583), (2379, 842744757), (2669, 751176387), (3111, 644451873), (6123, 327435861), (7137, 280914919), (8007, 250392129), (9333, 214817291), (9577, 209344239), (13481, 148719663), (18369, 109145287), (24021, 83464043), (28731, 69781413), (34697, 57782799), (40443, 49573221), (86193, 23260471), (104091, 19260933), (105251, 19048653), (121329, 16524407), (124501, 16103403), (162809, 12314367), (312273, 6420311), (315753, 6349551), (373503, 5367801), (488427, 4104789), (947259, 2116517), (1120509, 1789267), (1368263, 1465281)]