2019927528

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1219763}}^1$

素因数の和:1219798

約数の個数: 48

約数和(自身を含む): 5708495520

約数和(自身を除く): 3688567992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 1219763, 2439526, 3659289, 4879052, 7318578, 9758104, 10977867, 14637156, 21955734, 28054549, 29274312, 43911468, 56109098, 84163647, 87822936, 112218196, 168327294, 224436392, 252490941, 336654588, 504981882, 673309176, 1009963764, 2019927528]

約数ペア:

[(1, 2019927528), (2, 1009963764), (3, 673309176), (4, 504981882), (6, 336654588), (8, 252490941), (9, 224436392), (12, 168327294), (18, 112218196), (23, 87822936), (24, 84163647), (36, 56109098), (46, 43911468), (69, 29274312), (72, 28054549), (92, 21955734), (138, 14637156), (184, 10977867), (207, 9758104), (276, 7318578), (414, 4879052), (552, 3659289), (828, 2439526), (1656, 1219763)]