1870508916

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2939}}^1$

素因数の和:3106

約数の個数: 96

約数和(自身を含む): 4978713600

約数和(自身を除く): 3108204684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 83, 108, 142, 166, 213, 249, 284, 332, 426, 498, 639, 747, 852, 996, 1278, 1494, 1917, 2241, 2556, 2939, 2988, 3834, 4482, 5878, 5893, 7668, 8817, 8964, 11756, 11786, 17634, 17679, 23572, 26451, 35268, 35358, 52902, 53037, 70716, 79353, 105804, 106074, 158706, 159111, 208669, 212148, 243937, 317412, 318222, 417338, 487874, 626007, 636444, 731811, 834676, 975748, 1252014, 1463622, 1878021, 2195433, 2504028, 2927244, 3756042, 4390866, 5634063, 6586299, 7512084, 8781732, 11268126, 13172598, 17319527, 22536252, 26345196, 34639054, 51958581, 69278108, 103917162, 155875743, 207834324, 311751486, 467627229, 623502972, 935254458, 1870508916]

約数ペア:

[(1, 1870508916), (2, 935254458), (3, 623502972), (4, 467627229), (6, 311751486), (9, 207834324), (12, 155875743), (18, 103917162), (27, 69278108), (36, 51958581), (54, 34639054), (71, 26345196), (83, 22536252), (108, 17319527), (142, 13172598), (166, 11268126), (213, 8781732), (249, 7512084), (284, 6586299), (332, 5634063), (426, 4390866), (498, 3756042), (639, 2927244), (747, 2504028), (852, 2195433), (996, 1878021), (1278, 1463622), (1494, 1252014), (1917, 975748), (2241, 834676), (2556, 731811), (2939, 636444), (2988, 626007), (3834, 487874), (4482, 417338), (5878, 318222), (5893, 317412), (7668, 243937), (8817, 212148), (8964, 208669), (11756, 159111), (11786, 158706), (17634, 106074), (17679, 105804), (23572, 79353), (26451, 70716), (35268, 53037), (35358, 52902)]