2023681788

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{1361}}^1$

素因数の和:1875

約数の個数: 72

約数和(自身を含む): 5181767136

約数和(自身を除く): 3158085348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 401, 412, 618, 802, 927, 1203, 1236, 1361, 1604, 1854, 2406, 2722, 3609, 3708, 4083, 4812, 5444, 7218, 8166, 12249, 14436, 16332, 24498, 41303, 48996, 82606, 123909, 140183, 165212, 247818, 280366, 371727, 420549, 495636, 545761, 560732, 743454, 841098, 1091522, 1261647, 1486908, 1637283, 1682196, 2183044, 2523294, 3274566, 4911849, 5046588, 6549132, 9823698, 19647396, 56213383, 112426766, 168640149, 224853532, 337280298, 505920447, 674560596, 1011840894, 2023681788]

約数ペア:

[(1, 2023681788), (2, 1011840894), (3, 674560596), (4, 505920447), (6, 337280298), (9, 224853532), (12, 168640149), (18, 112426766), (36, 56213383), (103, 19647396), (206, 9823698), (309, 6549132), (401, 5046588), (412, 4911849), (618, 3274566), (802, 2523294), (927, 2183044), (1203, 1682196), (1236, 1637283), (1361, 1486908), (1604, 1261647), (1854, 1091522), (2406, 841098), (2722, 743454), (3609, 560732), (3708, 545761), (4083, 495636), (4812, 420549), (5444, 371727), (7218, 280366), (8166, 247818), (12249, 165212), (14436, 140183), (16332, 123909), (24498, 82606), (41303, 48996)]