2014903261

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{70429}}^1$

素因数の和:70564

約数の個数: 16

約数和(自身を含む): 2375463040

約数和(自身を除く): 360559779

約数列:

[1, 7, 61, 67, 427, 469, 4087, 28609, 70429, 493003, 4296169, 4718743, 30073183, 33031201, 287843323, 2014903261]

約数ペア:

[(1, 2014903261), (7, 287843323), (61, 33031201), (67, 30073183), (427, 4718743), (469, 4296169), (4087, 493003), (28609, 70429)]