2912793917

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1787}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 3376816800

約数和(自身を除く): 464022883

約数列:

[1, 11, 19, 121, 209, 709, 1787, 2299, 7799, 13471, 19657, 33953, 85789, 148181, 216227, 373483, 1266983, 1629991, 4108313, 13936813, 24072677, 153304943, 264799447, 2912793917]

約数ペア:

[(1, 2912793917), (11, 264799447), (19, 153304943), (121, 24072677), (209, 13936813), (709, 4108313), (1787, 1629991), (2299, 1266983), (7799, 373483), (13471, 216227), (19657, 148181), (33953, 85789)]