2012615979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{6719}}^1$

素因数の和:7075

約数の個数: 32

約数和(自身を含む): 3038515200

約数和(自身を除く): 1025899221

約数列:

[1, 3, 11, 29, 33, 87, 313, 319, 939, 957, 3443, 6719, 9077, 10329, 20157, 27231, 73909, 99847, 194851, 221727, 299541, 584553, 2103047, 2143361, 6309141, 6430083, 23133517, 60988363, 69400551, 182965089, 670871993, 2012615979]

約数ペア:

[(1, 2012615979), (3, 670871993), (11, 182965089), (29, 69400551), (33, 60988363), (87, 23133517), (313, 6430083), (319, 6309141), (939, 2143361), (957, 2103047), (3443, 584553), (6719, 299541), (9077, 221727), (10329, 194851), (20157, 99847), (27231, 73909)]