2017268385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{19751}}^1$

素因数の和:20389

約数の個数: 32

約数和(自身を含む): 3526917120

約数和(自身を除く): 1509648735

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 619, 1857, 3095, 6809, 9285, 19751, 20427, 34045, 59253, 98755, 102135, 217261, 296265, 651783, 1086305, 3258915, 12225869, 36677607, 61129345, 134484559, 183388035, 403453677, 672422795, 2017268385]

約数ペア:

[(1, 2017268385), (3, 672422795), (5, 403453677), (11, 183388035), (15, 134484559), (33, 61129345), (55, 36677607), (165, 12225869), (619, 3258915), (1857, 1086305), (3095, 651783), (6809, 296265), (9285, 217261), (19751, 102135), (20427, 98755), (34045, 59253)]