2143805004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{2909}}^1$

素因数の和:4791

約数の個数: 72

約数和(自身を含む): 5916914640

約数和(自身を除く): 3773109636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1861, 2909, 3722, 5583, 5818, 7444, 8727, 11166, 11636, 16749, 17454, 20471, 22332, 26181, 31999, 33498, 34908, 40942, 52362, 61413, 63998, 66996, 81884, 95997, 104724, 122826, 127996, 184239, 191994, 245652, 287991, 368478, 383988, 575982, 736956, 1151964, 5413649, 10827298, 16240947, 21654596, 32481894, 48722841, 59550139, 64963788, 97445682, 119100278, 178650417, 194891364, 238200556, 357300834, 535951251, 714601668, 1071902502, 2143805004]

約数ペア:

[(1, 2143805004), (2, 1071902502), (3, 714601668), (4, 535951251), (6, 357300834), (9, 238200556), (11, 194891364), (12, 178650417), (18, 119100278), (22, 97445682), (33, 64963788), (36, 59550139), (44, 48722841), (66, 32481894), (99, 21654596), (132, 16240947), (198, 10827298), (396, 5413649), (1861, 1151964), (2909, 736956), (3722, 575982), (5583, 383988), (5818, 368478), (7444, 287991), (8727, 245652), (11166, 191994), (11636, 184239), (16749, 127996), (17454, 122826), (20471, 104724), (22332, 95997), (26181, 81884), (31999, 66996), (33498, 63998), (34908, 61413), (40942, 52362)]