2022486784

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6481}}^1$

素因数の和:6573

約数の個数: 72

約数和(自身を含む): 4292743392

約数和(自身を除く): 2270256608

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 128, 184, 212, 256, 368, 424, 736, 848, 1219, 1472, 1696, 2438, 2944, 3392, 4876, 5888, 6481, 6784, 9752, 12962, 13568, 19504, 25924, 39008, 51848, 78016, 103696, 149063, 156032, 207392, 298126, 312064, 343493, 414784, 596252, 686986, 829568, 1192504, 1373972, 1659136, 2385008, 2747944, 4770016, 5495888, 7900339, 9540032, 10991776, 15800678, 19080064, 21983552, 31601356, 38160128, 43967104, 63202712, 87934208, 126405424, 252810848, 505621696, 1011243392, 2022486784]

約数ペア:

[(1, 2022486784), (2, 1011243392), (4, 505621696), (8, 252810848), (16, 126405424), (23, 87934208), (32, 63202712), (46, 43967104), (53, 38160128), (64, 31601356), (92, 21983552), (106, 19080064), (128, 15800678), (184, 10991776), (212, 9540032), (256, 7900339), (368, 5495888), (424, 4770016), (736, 2747944), (848, 2385008), (1219, 1659136), (1472, 1373972), (1696, 1192504), (2438, 829568), (2944, 686986), (3392, 596252), (4876, 414784), (5888, 343493), (6481, 312064), (6784, 298126), (9752, 207392), (12962, 156032), (13568, 149063), (19504, 103696), (25924, 78016), (39008, 51848)]