2321817808

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{201827}}^1$

素因数の和:202554

約数の個数: 20

約数和(自身を含む): 4504800960

約数和(自身を除く): 2182983152

約数列:

[1, 2, 4, 8, 16, 719, 1438, 2876, 5752, 11504, 201827, 403654, 807308, 1614616, 3229232, 145113613, 290227226, 580454452, 1160908904, 2321817808]

約数ペア:

[(1, 2321817808), (2, 1160908904), (4, 580454452), (8, 290227226), (16, 145113613), (719, 3229232), (1438, 1614616), (2876, 807308), (5752, 403654), (11504, 201827)]