3160688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 6643920

約数和(自身を除く): 3483232

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 281, 296, 304, 562, 592, 703, 1124, 1406, 2248, 2812, 4496, 5339, 5624, 10397, 10678, 11248, 20794, 21356, 41588, 42712, 83176, 85424, 166352, 197543, 395086, 790172, 1580344, 3160688]

約数ペア:

[(1, 3160688), (2, 1580344), (4, 790172), (8, 395086), (16, 197543), (19, 166352), (37, 85424), (38, 83176), (74, 42712), (76, 41588), (148, 21356), (152, 20794), (281, 11248), (296, 10678), (304, 10397), (562, 5624), (592, 5339), (703, 4496), (1124, 2812), (1406, 2248)]