1049020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 2580480

約数和(自身を除く): 1531460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 127, 140, 236, 254, 295, 413, 508, 590, 635, 826, 889, 1180, 1270, 1652, 1778, 2065, 2540, 3556, 4130, 4445, 7493, 8260, 8890, 14986, 17780, 29972, 37465, 52451, 74930, 104902, 149860, 209804, 262255, 524510, 1049020]

約数ペア:

[(1, 1049020), (2, 524510), (4, 262255), (5, 209804), (7, 149860), (10, 104902), (14, 74930), (20, 52451), (28, 37465), (35, 29972), (59, 17780), (70, 14986), (118, 8890), (127, 8260), (140, 7493), (236, 4445), (254, 4130), (295, 3556), (413, 2540), (508, 2065), (590, 1778), (635, 1652), (826, 1270), (889, 1180)]