1810071679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 2061158400

約数和(自身を除く): 251086721

約数列:

[1, 13, 31, 59, 269, 283, 403, 767, 1829, 3497, 3679, 8339, 8773, 15871, 16697, 23777, 76127, 108407, 114049, 206323, 217061, 492001, 517607, 989651, 2359937, 4491493, 6396013, 6728891, 30679181, 58389409, 139236283, 1810071679]

約数ペア:

[(1, 1810071679), (13, 139236283), (31, 58389409), (59, 30679181), (269, 6728891), (283, 6396013), (403, 4491493), (767, 2359937), (1829, 989651), (3497, 517607), (3679, 492001), (8339, 217061), (8773, 206323), (15871, 114049), (16697, 108407), (23777, 76127)]