2572284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 7056000

約数和(自身を除く): 4483716

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1499, 1716, 2998, 4497, 5996, 8994, 16489, 17988, 19487, 32978, 38974, 49467, 58461, 65956, 77948, 98934, 116922, 197868, 214357, 233844, 428714, 643071, 857428, 1286142, 2572284]

約数ペア:

[(1, 2572284), (2, 1286142), (3, 857428), (4, 643071), (6, 428714), (11, 233844), (12, 214357), (13, 197868), (22, 116922), (26, 98934), (33, 77948), (39, 65956), (44, 58461), (52, 49467), (66, 38974), (78, 32978), (132, 19487), (143, 17988), (156, 16489), (286, 8994), (429, 5996), (572, 4497), (858, 2998), (1499, 1716)]