1973815204

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{619}}^1\times {\mathrm{6277}}^1$

素因数の和:7027

約数の個数: 24

約数和(自身を含む): 3487554560

約数和(自身を除く): 1513739356

約数列:

[1, 2, 4, 127, 254, 508, 619, 1238, 2476, 6277, 12554, 25108, 78613, 157226, 314452, 797179, 1594358, 3188716, 3885463, 7770926, 15541852, 493453801, 986907602, 1973815204]

約数ペア:

[(1, 1973815204), (2, 986907602), (4, 493453801), (127, 15541852), (254, 7770926), (508, 3885463), (619, 3188716), (1238, 1594358), (2476, 797179), (6277, 314452), (12554, 157226), (25108, 78613)]