1933487676

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{2957}}^1$

素因数の和:3451

約数の個数: 72

約数和(自身を含む): 5019631344

約数和(自身を除く): 3086143668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 443, 492, 738, 886, 1329, 1476, 1772, 2658, 2957, 3987, 5316, 5914, 7974, 8871, 11828, 15948, 17742, 18163, 26613, 35484, 36326, 53226, 54489, 72652, 106452, 108978, 121237, 163467, 217956, 242474, 326934, 363711, 484948, 653868, 727422, 1091133, 1309951, 1454844, 2182266, 2619902, 3929853, 4364532, 5239804, 7859706, 11789559, 15719412, 23579118, 47158236, 53707991, 107415982, 161123973, 214831964, 322247946, 483371919, 644495892, 966743838, 1933487676]

約数ペア:

[(1, 1933487676), (2, 966743838), (3, 644495892), (4, 483371919), (6, 322247946), (9, 214831964), (12, 161123973), (18, 107415982), (36, 53707991), (41, 47158236), (82, 23579118), (123, 15719412), (164, 11789559), (246, 7859706), (369, 5239804), (443, 4364532), (492, 3929853), (738, 2619902), (886, 2182266), (1329, 1454844), (1476, 1309951), (1772, 1091133), (2658, 727422), (2957, 653868), (3987, 484948), (5316, 363711), (5914, 326934), (7974, 242474), (8871, 217956), (11828, 163467), (15948, 121237), (17742, 108978), (18163, 106452), (26613, 72652), (35484, 54489), (36326, 53226)]