20223559652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{19073}}^1$

素因数の和:19628

約数の個数: 48

約数和(自身を含む): 38760809472

約数和(自身を除く): 18537249820

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 503, 527, 1006, 1054, 2012, 2108, 8551, 15593, 17102, 19073, 31186, 34204, 38146, 62372, 76292, 265081, 324241, 530162, 591263, 648482, 1060324, 1182526, 1296964, 2365052, 9593719, 10051471, 19187438, 20102942, 38374876, 40205884, 163093223, 297405289, 326186446, 594810578, 652372892, 1189621156, 5055889913, 10111779826, 20223559652]

約数ペア:

[(1, 20223559652), (2, 10111779826), (4, 5055889913), (17, 1189621156), (31, 652372892), (34, 594810578), (62, 326186446), (68, 297405289), (124, 163093223), (503, 40205884), (527, 38374876), (1006, 20102942), (1054, 19187438), (2012, 10051471), (2108, 9593719), (8551, 2365052), (15593, 1296964), (17102, 1182526), (19073, 1060324), (31186, 648482), (34204, 591263), (38146, 530162), (62372, 324241), (76292, 265081)]