2003025045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{61339}}^1$

素因数の和:61665

約数の個数: 32

約数和(自身を含む): 3674511360

約数和(自身を除く): 1671486315

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 311, 933, 1555, 2177, 4665, 6531, 10885, 32655, 61339, 184017, 306695, 429373, 920085, 1288119, 2146865, 6440595, 19076429, 57229287, 95382145, 133535003, 286146435, 400605009, 667675015, 2003025045]

約数ペア:

[(1, 2003025045), (3, 667675015), (5, 400605009), (7, 286146435), (15, 133535003), (21, 95382145), (35, 57229287), (105, 19076429), (311, 6440595), (933, 2146865), (1555, 1288119), (2177, 920085), (4665, 429373), (6531, 306695), (10885, 184017), (32655, 61339)]