2013765882

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{241981}}^1$

素因数の和:242078

約数の個数: 32

約数和(自身を含む): 4297600320

約数和(自身を除く): 2283834438

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 241981, 483962, 725943, 1451886, 4597639, 9195278, 13792917, 17664613, 27585834, 35329226, 52993839, 105987678, 335627647, 671255294, 1006882941, 2013765882]

約数ペア:

[(1, 2013765882), (2, 1006882941), (3, 671255294), (6, 335627647), (19, 105987678), (38, 52993839), (57, 35329226), (73, 27585834), (114, 17664613), (146, 13792917), (219, 9195278), (438, 4597639), (1387, 1451886), (2774, 725943), (4161, 483962), (8322, 241981)]