2002068165

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 3354624000

約数和(自身を除く): 1352555835

約数列:

[1, 3, 5, 15, 47, 79, 103, 141, 235, 237, 309, 349, 395, 515, 705, 1047, 1185, 1545, 1745, 3713, 4841, 5235, 8137, 11139, 14523, 16403, 18565, 24205, 24411, 27571, 35947, 40685, 49209, 55695, 72615, 82015, 82713, 107841, 122055, 137855, 179735, 246045, 382439, 413565, 539205, 1147317, 1295837, 1689509, 1912195, 2839813, 3887511, 5068527, 5736585, 6479185, 8447545, 8519439, 14199065, 19437555, 25342635, 42597195, 133471211, 400413633, 667356055, 2002068165]

約数ペア:

[(1, 2002068165), (3, 667356055), (5, 400413633), (15, 133471211), (47, 42597195), (79, 25342635), (103, 19437555), (141, 14199065), (235, 8519439), (237, 8447545), (309, 6479185), (349, 5736585), (395, 5068527), (515, 3887511), (705, 2839813), (1047, 1912195), (1185, 1689509), (1545, 1295837), (1745, 1147317), (3713, 539205), (4841, 413565), (5235, 382439), (8137, 246045), (11139, 179735), (14523, 137855), (16403, 122055), (18565, 107841), (24205, 82713), (24411, 82015), (27571, 72615), (35947, 55695), (40685, 49209)]