2057367228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{63949}}^1$

素因数の和:64346

約数の個数: 48

約数和(自身を含む): 5500723200

約数和(自身を除く): 3443355972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1532, 2298, 2681, 4596, 5362, 8043, 10724, 16086, 32172, 63949, 127898, 191847, 255796, 383694, 447643, 767388, 895286, 1342929, 1790572, 2685858, 5371716, 24492467, 48984934, 73477401, 97969868, 146954802, 171447269, 293909604, 342894538, 514341807, 685789076, 1028683614, 2057367228]

約数ペア:

[(1, 2057367228), (2, 1028683614), (3, 685789076), (4, 514341807), (6, 342894538), (7, 293909604), (12, 171447269), (14, 146954802), (21, 97969868), (28, 73477401), (42, 48984934), (84, 24492467), (383, 5371716), (766, 2685858), (1149, 1790572), (1532, 1342929), (2298, 895286), (2681, 767388), (4596, 447643), (5362, 383694), (8043, 255796), (10724, 191847), (16086, 127898), (32172, 63949)]