2028086472

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{2027}}^1$

素因数の和:2970

約数の個数: 64

約数和(自身を含む): 5186488320

約数和(自身を除く): 3158401848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 887, 1128, 1774, 2027, 2661, 3548, 4054, 5322, 6081, 7096, 8108, 10644, 12162, 16216, 21288, 24324, 41689, 48648, 83378, 95269, 125067, 166756, 190538, 250134, 285807, 333512, 381076, 500268, 571614, 762152, 1000536, 1143228, 1797949, 2286456, 3595898, 5393847, 7191796, 10787694, 14383592, 21575388, 43150776, 84503603, 169007206, 253510809, 338014412, 507021618, 676028824, 1014043236, 2028086472]

約数ペア:

[(1, 2028086472), (2, 1014043236), (3, 676028824), (4, 507021618), (6, 338014412), (8, 253510809), (12, 169007206), (24, 84503603), (47, 43150776), (94, 21575388), (141, 14383592), (188, 10787694), (282, 7191796), (376, 5393847), (564, 3595898), (887, 2286456), (1128, 1797949), (1774, 1143228), (2027, 1000536), (2661, 762152), (3548, 571614), (4054, 500268), (5322, 381076), (6081, 333512), (7096, 285807), (8108, 250134), (10644, 190538), (12162, 166756), (16216, 125067), (21288, 95269), (24324, 83378), (41689, 48648)]