2359401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 1373079

約数列:

[1, 3, 11, 19, 33, 53, 57, 71, 159, 209, 213, 583, 627, 781, 1007, 1349, 1749, 2343, 3021, 3763, 4047, 11077, 11289, 14839, 33231, 41393, 44517, 71497, 124179, 214491, 786467, 2359401]

約数ペア:

[(1, 2359401), (3, 786467), (11, 214491), (19, 124179), (33, 71497), (53, 44517), (57, 41393), (71, 33231), (159, 14839), (209, 11289), (213, 11077), (583, 4047), (627, 3763), (781, 3021), (1007, 2343), (1349, 1749)]