1675691890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{238363}}^1$

素因数の和:238426

約数の個数: 32

約数和(自身を含む): 3260819520

約数和(自身を除く): 1585127630

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 238363, 476726, 1191815, 2383630, 4528897, 8819431, 9057794, 17638862, 22644485, 44097155, 45288970, 88194310, 167569189, 335138378, 837845945, 1675691890]

約数ペア:

[(1, 1675691890), (2, 837845945), (5, 335138378), (10, 167569189), (19, 88194310), (37, 45288970), (38, 44097155), (74, 22644485), (95, 17638862), (185, 9057794), (190, 8819431), (370, 4528897), (703, 2383630), (1406, 1191815), (3515, 476726), (7030, 238363)]